85429376

素因数分解:

$2^7\times {\mathrm{667417}}^1$

素因数の和:667431

約数の個数: 16

約数和(自身を含む): 170191590

約数和(自身を除く): 84762214

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 667417, 1334834, 2669668, 5339336, 10678672, 21357344, 42714688, 85429376]

約数ペア:

[(1, 85429376), (2, 42714688), (4, 21357344), (8, 10678672), (16, 5339336), (32, 2669668), (64, 1334834), (128, 667417)]