18246387816

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{825479}}^1$

素因数の和:825798

約数の個数: 48

約数和(自身を含む): 49578328800

約数和(自身を除く): 31331940984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 825479, 1650958, 2476437, 3301916, 4952874, 6603832, 7429311, 9905748, 14858622, 19811496, 29717244, 59434488, 253422053, 506844106, 760266159, 1013688212, 1520532318, 2027376424, 2280798477, 3041064636, 4561596954, 6082129272, 9123193908, 18246387816]

約数ペア:

[(1, 18246387816), (2, 9123193908), (3, 6082129272), (4, 4561596954), (6, 3041064636), (8, 2280798477), (9, 2027376424), (12, 1520532318), (18, 1013688212), (24, 760266159), (36, 506844106), (72, 253422053), (307, 59434488), (614, 29717244), (921, 19811496), (1228, 14858622), (1842, 9905748), (2456, 7429311), (2763, 6603832), (3684, 4952874), (5526, 3301916), (7368, 2476437), (11052, 1650958), (22104, 825479)]