87283388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2861}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 158669280

約数和(自身を除く): 71385892

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 1052, 2861, 5722, 7627, 11444, 15254, 30508, 82969, 165938, 331876, 752443, 1504886, 3009772, 21820847, 43641694, 87283388]

約数ペア:

[(1, 87283388), (2, 43641694), (4, 21820847), (29, 3009772), (58, 1504886), (116, 752443), (263, 331876), (526, 165938), (1052, 82969), (2861, 30508), (5722, 15254), (7627, 11444)]