90760120912

素因数分解:

$2^4\times {\mathrm{39239}}^1\times {\mathrm{144563}}^1$

素因数の和:183810

約数の個数: 20

約数和(自身を含む): 175853432160

約数和(自身を除く): 85093311248

約数列:

[1, 2, 4, 8, 16, 39239, 78478, 144563, 156956, 289126, 313912, 578252, 627824, 1156504, 2313008, 5672507557, 11345015114, 22690030228, 45380060456, 90760120912]

約数ペア:

[(1, 90760120912), (2, 45380060456), (4, 22690030228), (8, 11345015114), (16, 5672507557), (39239, 2313008), (78478, 1156504), (144563, 627824), (156956, 578252), (289126, 313912)]