74754568

素因数分解:

$2^3\times 7^1\times {\mathrm{1334903}}^1$

素因数の和:1334916

約数の個数: 16

約数和(自身を含む): 160188480

約数和(自身を除く): 85433912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1334903, 2669806, 5339612, 9344321, 10679224, 18688642, 37377284, 74754568]

約数ペア:

[(1, 74754568), (2, 37377284), (4, 18688642), (7, 10679224), (8, 9344321), (14, 5339612), (28, 2669806), (56, 1334903)]