Put 8 small cubes with a volume of 1 cubic centimeter together to form a cuboid or cube. When the surface area is the largest, what kind of cube is it? What is its surface area in square centimeters?
把8个体积都为1立方厘米的正方体小木块，拼成一个长方体或正方体，当表面积最大，是什么体？它的表面积是多少平方厘米？
<gadget id="calculator">4 * 2</gadget>
<output>8</output>

<gadget id="calculator">4 * 1</gadget>
<output>4</output>

<gadget id="calculator">2 * 1</gadget>
<output>2</output>

<gadget id="calculator">8 + 4 + 2</gadget>
<output>14</output>

<gadget id="calculator">14 * 2</gadget>
<output>28</output>

<result>28</result>