87547732

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5657}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 158265576

約数和(自身を除く): 70717844

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 5657, 7738, 11314, 15476, 22628, 299821, 412961, 599642, 825922, 1199284, 1651844, 21886933, 43773866, 87547732]

約数ペア:

[(1, 87547732), (2, 43773866), (4, 21886933), (53, 1651844), (73, 1199284), (106, 825922), (146, 599642), (212, 412961), (292, 299821), (3869, 22628), (5657, 15476), (7738, 11314)]