64899606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5953}}^1$

素因数の和:6060

約数の個数: 32

約数和(自身を含む): 137180160

約数和(自身を除く): 72280554

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 5953, 10902, 11906, 17859, 35718, 136919, 273838, 410757, 470287, 821514, 940574, 1410861, 2821722, 10816601, 21633202, 32449803, 64899606]

約数ペア:

[(1, 64899606), (2, 32449803), (3, 21633202), (6, 10816601), (23, 2821722), (46, 1410861), (69, 940574), (79, 821514), (138, 470287), (158, 410757), (237, 273838), (474, 136919), (1817, 35718), (3634, 17859), (5451, 11906), (5953, 10902)]