66785562

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{14437}}^1$

素因数の和:14702

約数の個数: 24

約数和(自身を含む): 145275156

約数和(自身を除く): 78489594

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 14437, 28874, 43311, 86622, 129933, 259866, 3710309, 7420618, 11130927, 22261854, 33392781, 66785562]

約数ペア:

[(1, 66785562), (2, 33392781), (3, 22261854), (6, 11130927), (9, 7420618), (18, 3710309), (257, 259866), (514, 129933), (771, 86622), (1542, 43311), (2313, 28874), (4626, 14437)]