49384768456

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2141}}^1\times {\mathrm{20743}}^1$

素因数の和:23029

約数の個数: 32

約数和(自身を含む): 93310660800

約数和(自身を除く): 43925892344

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2141, 4282, 8564, 17128, 20743, 41486, 82972, 165944, 297599, 595198, 1190396, 2380792, 2883277, 5766554, 11533108, 23066216, 44410763, 88821526, 177643052, 355286104, 6173096057, 12346192114, 24692384228, 49384768456]

約数ペア:

[(1, 49384768456), (2, 24692384228), (4, 12346192114), (8, 6173096057), (139, 355286104), (278, 177643052), (556, 88821526), (1112, 44410763), (2141, 23066216), (4282, 11533108), (8564, 5766554), (17128, 2883277), (20743, 2380792), (41486, 1190396), (82972, 595198), (165944, 297599)]