71311124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2767}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 132531840

約数和(自身を除く): 61220716

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1516, 2767, 5534, 6443, 11068, 12886, 25772, 47039, 94078, 188156, 1048693, 2097386, 4194772, 17827781, 35655562, 71311124]

約数ペア:

[(1, 71311124), (2, 35655562), (4, 17827781), (17, 4194772), (34, 2097386), (68, 1048693), (379, 188156), (758, 94078), (1516, 47039), (2767, 25772), (5534, 12886), (6443, 11068)]