91733740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{655241}}^1$

素因数の和:655257

約数の個数: 24

約数和(自身を含む): 220161312

約数和(自身を除く): 128427572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 655241, 1310482, 2620964, 3276205, 4586687, 6552410, 9173374, 13104820, 18346748, 22933435, 45866870, 91733740]

約数ペア:

[(1, 91733740), (2, 45866870), (4, 22933435), (5, 18346748), (7, 13104820), (10, 9173374), (14, 6552410), (20, 4586687), (28, 3276205), (35, 2620964), (70, 1310482), (140, 655241)]