90551168

素因数分解:

$2^7\times {\mathrm{707431}}^1$

素因数の和:707445

約数の個数: 16

約数和(自身を含む): 180395160

約数和(自身を除く): 89843992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 707431, 1414862, 2829724, 5659448, 11318896, 22637792, 45275584, 90551168]

約数ペア:

[(1, 90551168), (2, 45275584), (4, 22637792), (8, 11318896), (16, 5659448), (32, 2829724), (64, 1414862), (128, 707431)]