87060212

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 155487360

約数和(自身を除く): 68427148

約数列:

[1, 2, 4, 79, 137, 158, 274, 316, 548, 2011, 4022, 8044, 10823, 21646, 43292, 158869, 275507, 317738, 551014, 635476, 1102028, 21765053, 43530106, 87060212]

約数ペア:

[(1, 87060212), (2, 43530106), (4, 21765053), (79, 1102028), (137, 635476), (158, 551014), (274, 317738), (316, 275507), (548, 158869), (2011, 43292), (4022, 21646), (8044, 10823)]