72795370

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{21601}}^1$

素因数の和:21945

約数の個数: 16

約数和(自身を含む): 131426568

約数和(自身を除く): 58631198

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 21601, 43202, 108005, 216010, 7279537, 14559074, 36397685, 72795370]

約数ペア:

[(1, 72795370), (2, 36397685), (5, 14559074), (10, 7279537), (337, 216010), (674, 108005), (1685, 43202), (3370, 21601)]