65074518

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 81690282

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 417, 558, 834, 839, 1251, 1678, 2502, 2517, 4309, 5034, 7551, 8618, 12927, 15102, 25854, 26009, 38781, 52018, 77562, 78027, 116621, 156054, 233242, 234081, 349863, 468162, 699726, 1049589, 2099178, 3615251, 7230502, 10845753, 21691506, 32537259, 65074518]

約数ペア:

[(1, 65074518), (2, 32537259), (3, 21691506), (6, 10845753), (9, 7230502), (18, 3615251), (31, 2099178), (62, 1049589), (93, 699726), (139, 468162), (186, 349863), (278, 234081), (279, 233242), (417, 156054), (558, 116621), (834, 78027), (839, 77562), (1251, 52018), (1678, 38781), (2502, 26009), (2517, 25854), (4309, 15102), (5034, 12927), (7551, 8618)]