90696356

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{427813}}^1$

素因数の和:427870

約数の個数: 12

約数和(自身を含む): 161713692

約数和(自身を除く): 71017336

約数列:

[1, 2, 4, 53, 106, 212, 427813, 855626, 1711252, 22674089, 45348178, 90696356]

約数ペア:

[(1, 90696356), (2, 45348178), (4, 22674089), (53, 1711252), (106, 855626), (212, 427813)]