68529648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 195094656

約数和(自身を除く): 126565008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1213, 1284, 1712, 2354, 2426, 2568, 3531, 3639, 4708, 4852, 5136, 7062, 7278, 9416, 9704, 13343, 14124, 14556, 18832, 19408, 26686, 28248, 29112, 40029, 53372, 56496, 58224, 80058, 106744, 129791, 160116, 213488, 259582, 320232, 389373, 519164, 640464, 778746, 1038328, 1427701, 1557492, 2076656, 2855402, 3114984, 4283103, 5710804, 6229968, 8566206, 11421608, 17132412, 22843216, 34264824, 68529648]

約数ペア:

[(1, 68529648), (2, 34264824), (3, 22843216), (4, 17132412), (6, 11421608), (8, 8566206), (11, 6229968), (12, 5710804), (16, 4283103), (22, 3114984), (24, 2855402), (33, 2076656), (44, 1557492), (48, 1427701), (66, 1038328), (88, 778746), (107, 640464), (132, 519164), (176, 389373), (214, 320232), (264, 259582), (321, 213488), (428, 160116), (528, 129791), (642, 106744), (856, 80058), (1177, 58224), (1213, 56496), (1284, 53372), (1712, 40029), (2354, 29112), (2426, 28248), (2568, 26686), (3531, 19408), (3639, 18832), (4708, 14556), (4852, 14124), (5136, 13343), (7062, 9704), (7278, 9416)]