88870796

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67531}}^1$

素因数の和:67589

約数の個数: 24

約数和(自身を含む): 181526016

約数和(自身を除く): 92655220

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 67531, 135062, 270124, 472717, 945434, 1890868, 3173957, 6347914, 12695828, 22217699, 44435398, 88870796]

約数ペア:

[(1, 88870796), (2, 44435398), (4, 22217699), (7, 12695828), (14, 6347914), (28, 3173957), (47, 1890868), (94, 945434), (188, 472717), (329, 270124), (658, 135062), (1316, 67531)]