75789472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 164052000

約数和(自身を除く): 88262528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 352, 556, 1112, 1529, 1549, 2224, 3058, 3098, 4448, 6116, 6196, 12232, 12392, 17039, 24464, 24784, 34078, 48928, 49568, 68156, 136312, 215311, 272624, 430622, 545248, 861244, 1722488, 2368421, 3444976, 4736842, 6889952, 9473684, 18947368, 37894736, 75789472]

約数ペア:

[(1, 75789472), (2, 37894736), (4, 18947368), (8, 9473684), (11, 6889952), (16, 4736842), (22, 3444976), (32, 2368421), (44, 1722488), (88, 861244), (139, 545248), (176, 430622), (278, 272624), (352, 215311), (556, 136312), (1112, 68156), (1529, 49568), (1549, 48928), (2224, 34078), (3058, 24784), (3098, 24464), (4448, 17039), (6116, 12392), (6196, 12232)]