71318588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2879}}^1$

素因数の和:3457

約数の個数: 24

約数和(自身を含む): 136442880

約数和(自身を除く): 65124292

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 2252, 2879, 5758, 6193, 11516, 12386, 24772, 31669, 63338, 126676, 1620877, 3241754, 6483508, 17829647, 35659294, 71318588]

約数ペア:

[(1, 71318588), (2, 35659294), (4, 17829647), (11, 6483508), (22, 3241754), (44, 1620877), (563, 126676), (1126, 63338), (2252, 31669), (2879, 24772), (5758, 12386), (6193, 11516)]