73433490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188291}}^1$

素因数の和:188314

約数の個数: 32

約数和(自身を含む): 189798336

約数和(自身を除く): 116364846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 188291, 376582, 564873, 941455, 1129746, 1882910, 2447783, 2824365, 4895566, 5648730, 7343349, 12238915, 14686698, 24477830, 36716745, 73433490]

約数ペア:

[(1, 73433490), (2, 36716745), (3, 24477830), (5, 14686698), (6, 12238915), (10, 7343349), (13, 5648730), (15, 4895566), (26, 2824365), (30, 2447783), (39, 1882910), (65, 1129746), (78, 941455), (130, 564873), (195, 376582), (390, 188291)]