31604676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{138617}}^1$

素因数の和:138643

約数の個数: 24

約数和(自身を含む): 77626080

約数和(自身を除く): 46021404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 138617, 277234, 415851, 554468, 831702, 1663404, 2633723, 5267446, 7901169, 10534892, 15802338, 31604676]

約数ペア:

[(1, 31604676), (2, 15802338), (3, 10534892), (4, 7901169), (6, 5267446), (12, 2633723), (19, 1663404), (38, 831702), (57, 554468), (76, 415851), (114, 277234), (228, 138617)]