31379604

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{49339}}^1$

素因数の和:49399

約数の個数: 24

約数和(自身を含む): 74602080

約数和(自身を除く): 43222476

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 49339, 98678, 148017, 197356, 296034, 592068, 2614967, 5229934, 7844901, 10459868, 15689802, 31379604]

約数ペア:

[(1, 31379604), (2, 15689802), (3, 10459868), (4, 7844901), (6, 5229934), (12, 2614967), (53, 592068), (106, 296034), (159, 197356), (212, 148017), (318, 98678), (636, 49339)]