31328232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{100411}}^1$

素因数の和:100433

約数の個数: 32

約数和(自身を含む): 84346080

約数和(自身を除く): 53017848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 100411, 200822, 301233, 401644, 602466, 803288, 1204932, 1305343, 2409864, 2610686, 3916029, 5221372, 7832058, 10442744, 15664116, 31328232]

約数ペア:

[(1, 31328232), (2, 15664116), (3, 10442744), (4, 7832058), (6, 5221372), (8, 3916029), (12, 2610686), (13, 2409864), (24, 1305343), (26, 1204932), (39, 803288), (52, 602466), (78, 401644), (104, 301233), (156, 200822), (312, 100411)]