31181484

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{63377}}^1$

素因数の和:63425

約数の個数: 24

約数和(自身を含む): 74532528

約数和(自身を除く): 43351044

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 63377, 126754, 190131, 253508, 380262, 760524, 2598457, 5196914, 7795371, 10393828, 15590742, 31181484]

約数ペア:

[(1, 31181484), (2, 15590742), (3, 10393828), (4, 7795371), (6, 5196914), (12, 2598457), (41, 760524), (82, 380262), (123, 253508), (164, 190131), (246, 126754), (492, 63377)]