80861556

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{85297}}^1$

素因数の和:85383

約数の個数: 24

約数和(自身を含む): 191067520

約数和(自身を除く): 110205964

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 85297, 170594, 255891, 341188, 511782, 1023564, 6738463, 13476926, 20215389, 26953852, 40430778, 80861556]

約数ペア:

[(1, 80861556), (2, 40430778), (3, 26953852), (4, 20215389), (6, 13476926), (12, 6738463), (79, 1023564), (158, 511782), (237, 341188), (316, 255891), (474, 170594), (948, 85297)]