72551922

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1571}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 149402880

約数和(自身を除く): 76850958

約数列:

[1, 2, 3, 6, 43, 86, 129, 179, 258, 358, 537, 1074, 1571, 3142, 4713, 7697, 9426, 15394, 23091, 46182, 67553, 135106, 202659, 281209, 405318, 562418, 843627, 1687254, 12091987, 24183974, 36275961, 72551922]

約数ペア:

[(1, 72551922), (2, 36275961), (3, 24183974), (6, 12091987), (43, 1687254), (86, 843627), (129, 562418), (179, 405318), (258, 281209), (358, 202659), (537, 135106), (1074, 67553), (1571, 46182), (3142, 23091), (4713, 15394), (7697, 9426)]