81185045762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1\times {\mathrm{374819}}^1$

素因数の和:377785

約数の個数: 16

約数和(自身を含む): 125111917440

約数和(自身を除く): 43926871678

約数列:

[1, 2, 37, 74, 2927, 5854, 108299, 216598, 374819, 749638, 13868303, 27736606, 1097095213, 2194190426, 40592522881, 81185045762]

約数ペア:

[(1, 81185045762), (2, 40592522881), (37, 2194190426), (74, 1097095213), (2927, 27736606), (5854, 13868303), (108299, 749638), (216598, 374819)]