79217896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{319427}}^1$

素因数の和:319464

約数の個数: 16

約数和(自身を含む): 153325440

約数和(自身を除く): 74107544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 319427, 638854, 1277708, 2555416, 9902237, 19804474, 39608948, 79217896]

約数ペア:

[(1, 79217896), (2, 39608948), (4, 19804474), (8, 9902237), (31, 2555416), (62, 1277708), (124, 638854), (248, 319427)]