28899564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{77687}}^1$

素因数の和:77725

約数の個数: 24

約数和(自身を含む): 69608448

約数和(自身を除く): 40708884

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 77687, 155374, 233061, 310748, 466122, 932244, 2408297, 4816594, 7224891, 9633188, 14449782, 28899564]

約数ペア:

[(1, 28899564), (2, 14449782), (3, 9633188), (4, 7224891), (6, 4816594), (12, 2408297), (31, 932244), (62, 466122), (93, 310748), (124, 233061), (186, 155374), (372, 77687)]