20086662876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25243}}^1\times {\mathrm{9473}}^1$

素因数の和:34730

約数の個数: 48

約数和(自身を含む): 53572210944

約数和(自身を除く): 33485548068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9473, 18946, 25243, 28419, 37892, 50486, 56838, 66311, 75729, 100972, 113676, 132622, 151458, 176701, 198933, 265244, 302916, 353402, 397866, 530103, 706804, 795732, 1060206, 2120412, 239126939, 478253878, 717380817, 956507756, 1434761634, 1673888573, 2869523268, 3347777146, 5021665719, 6695554292, 10043331438, 20086662876]

約数ペア:

[(1, 20086662876), (2, 10043331438), (3, 6695554292), (4, 5021665719), (6, 3347777146), (7, 2869523268), (12, 1673888573), (14, 1434761634), (21, 956507756), (28, 717380817), (42, 478253878), (84, 239126939), (9473, 2120412), (18946, 1060206), (25243, 795732), (28419, 706804), (37892, 530103), (50486, 397866), (56838, 353402), (66311, 302916), (75729, 265244), (100972, 198933), (113676, 176701), (132622, 151458)]