89230636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12917}}^1$

素因数の和:13089

約数の個数: 24

約数和(自身を含む): 171447696

約数和(自身を除く): 82217060

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 12917, 25834, 51668, 142087, 284174, 568348, 2027969, 4055938, 8111876, 22307659, 44615318, 89230636]

約数ペア:

[(1, 89230636), (2, 44615318), (4, 22307659), (11, 8111876), (22, 4055938), (44, 2027969), (157, 568348), (314, 284174), (628, 142087), (1727, 51668), (3454, 25834), (6908, 12917)]