72909462

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{328421}}^1$

素因数の和:328463

約数の個数: 16

約数和(自身を含む): 149760432

約数和(自身を除く): 76850970

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 328421, 656842, 985263, 1970526, 12151577, 24303154, 36454731, 72909462]

約数ペア:

[(1, 72909462), (2, 36454731), (3, 24303154), (6, 12151577), (37, 1970526), (74, 985263), (111, 656842), (222, 328421)]