The 2006 FIFA World Cup was held in Germany. A total of 32 teams participated, divided into 8 groups on average. A round-robin match is held in each group (that is, each team has to play a match with three other teams), and the top two teams in the group will enter the top 16; The winner enters the next round of competition, the loser is eliminated), and the top 8 will be determined; the knockout match will be carried out again to produce the top four; The decisive battle will be held, and the winning team will win the gold cup of the World Cup - the Hercules Cup. How many matches will be held in this World Cup?
2006年世界杯足球赛在德国举行．共有32支球队参加，平均分成8个小组．每个小组内进行循环赛(即每支球队都要同另外3支球队进行一场比赛)，小组积分前两名进入16强；这16强进行淘汰赛(即一场比赛决胜负，胜者进入下一轮比赛，负者被淘汰)，决出8强；再进行淘汰赛，产生四强；四强仍进行淘汰赛，两支负队争夺第三名；获胜的两支球队进入决赛，进行大决战，最终获胜的球队将捧起世界杯足球赛的金杯--大力神杯．本届世界杯一共要举行多少场比赛？
<gadget id="calculator">6 * 8</gadget>
<output>48</output>

<gadget id="calculator">48 + 8 + 4 + 2 + 1 + 1</gadget>
<output>64</output>

<result>64</result>