66925310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{94261}}^1$

素因数の和:94339

約数の個数: 16

約数和(自身を含む): 122163552

約数和(自身を除く): 55238242

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 94261, 188522, 471305, 942610, 6692531, 13385062, 33462655, 66925310]

約数ペア:

[(1, 66925310), (2, 33462655), (5, 13385062), (10, 6692531), (71, 942610), (142, 471305), (355, 188522), (710, 94261)]