91057016

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{69829}}^1$

素因数の和:69998

約数の個数: 16

約数和(自身を含む): 171781800

約数和(自身を除く): 80724784

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 69829, 139658, 279316, 558632, 11382127, 22764254, 45528508, 91057016]

約数ペア:

[(1, 91057016), (2, 45528508), (4, 22764254), (8, 11382127), (163, 558632), (326, 279316), (652, 139658), (1304, 69829)]