The sum of the side lengths of a cube and a cuboid is equal. It is known that the cuboid has a length of 6 cm, a width of 2 cm, and a height of 4 cm. What is the volume of the cube in cubic centimeters?
一个正方体与一个长方体的棱长之和相等，已知长方体长6厘米，宽2厘米，高4厘米，正方体的体积是多少立方厘米．
<gadget id="calculator">6 + 2 + 4</gadget>
<output>12</output>

<gadget id="calculator">4 / 12</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">12 * (1/3) * 12 * (1/3) * 12 * (1/3)</gadget>
<output>64</output>

<result>64</result>