31572708

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{20717}}^1$

素因数の和:20851

約数の個数: 24

約数和(自身を含む): 74253312

約数和(自身を除く): 42680604

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 20717, 41434, 62151, 82868, 124302, 248604, 2631059, 5262118, 7893177, 10524236, 15786354, 31572708]

約数ペア:

[(1, 31572708), (2, 15786354), (3, 10524236), (4, 7893177), (6, 5262118), (12, 2631059), (127, 248604), (254, 124302), (381, 82868), (508, 62151), (762, 41434), (1524, 20717)]