69843508

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2351}}^1$

素因数の和:3423

約数の個数: 24

約数和(自身を含む): 139878144

約数和(自身を除く): 70034636

約数列:

[1, 2, 4, 7, 14, 28, 1061, 2122, 2351, 4244, 4702, 7427, 9404, 14854, 16457, 29708, 32914, 65828, 2494411, 4988822, 9977644, 17460877, 34921754, 69843508]

約数ペア:

[(1, 69843508), (2, 34921754), (4, 17460877), (7, 9977644), (14, 4988822), (28, 2494411), (1061, 65828), (2122, 32914), (2351, 29708), (4244, 16457), (4702, 14854), (7427, 9404)]