82861570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 174928896

約数和(自身を除く): 92067326

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 73, 85, 110, 146, 170, 187, 365, 374, 607, 730, 803, 935, 1214, 1241, 1606, 1870, 2482, 3035, 4015, 6070, 6205, 6677, 8030, 10319, 12410, 13354, 13651, 20638, 27302, 33385, 44311, 51595, 66770, 68255, 88622, 103190, 113509, 136510, 221555, 227018, 443110, 487421, 567545, 753287, 974842, 1135090, 1506574, 2437105, 3766435, 4874210, 7532870, 8286157, 16572314, 41430785, 82861570]

約数ペア:

[(1, 82861570), (2, 41430785), (5, 16572314), (10, 8286157), (11, 7532870), (17, 4874210), (22, 3766435), (34, 2437105), (55, 1506574), (73, 1135090), (85, 974842), (110, 753287), (146, 567545), (170, 487421), (187, 443110), (365, 227018), (374, 221555), (607, 136510), (730, 113509), (803, 103190), (935, 88622), (1214, 68255), (1241, 66770), (1606, 51595), (1870, 44311), (2482, 33385), (3035, 27302), (4015, 20638), (6070, 13651), (6205, 13354), (6677, 12410), (8030, 10319)]