85427456

素因数分解:

$2^8\times {\mathrm{333701}}^1$

素因数の和:333717

約数の個数: 18

約数和(自身を含む): 170521722

約数和(自身を除く): 85094266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 333701, 667402, 1334804, 2669608, 5339216, 10678432, 21356864, 42713728, 85427456]

約数ペア:

[(1, 85427456), (2, 42713728), (4, 21356864), (8, 10678432), (16, 5339216), (32, 2669608), (64, 1334804), (128, 667402), (256, 333701)]