81068628

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{182587}}^1$

素因数の和:182631

約数の個数: 24

約数和(自身を含む): 194273632

約数和(自身を除く): 113205004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 182587, 365174, 547761, 730348, 1095522, 2191044, 6755719, 13511438, 20267157, 27022876, 40534314, 81068628]

約数ペア:

[(1, 81068628), (2, 40534314), (3, 27022876), (4, 20267157), (6, 13511438), (12, 6755719), (37, 2191044), (74, 1095522), (111, 730348), (148, 547761), (222, 365174), (444, 182587)]