75891906

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 170696448

約数和(自身を除く): 94804542

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 277, 279, 491, 554, 558, 831, 982, 1473, 1662, 2493, 2946, 4419, 4986, 8587, 8838, 15221, 17174, 25761, 30442, 45663, 51522, 77283, 91326, 136007, 136989, 154566, 272014, 273978, 408021, 816042, 1224063, 2448126, 4216217, 8432434, 12648651, 25297302, 37945953, 75891906]

約数ペア:

[(1, 75891906), (2, 37945953), (3, 25297302), (6, 12648651), (9, 8432434), (18, 4216217), (31, 2448126), (62, 1224063), (93, 816042), (186, 408021), (277, 273978), (279, 272014), (491, 154566), (554, 136989), (558, 136007), (831, 91326), (982, 77283), (1473, 51522), (1662, 45663), (2493, 30442), (2946, 25761), (4419, 17174), (4986, 15221), (8587, 8838)]