64544662

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 125541360

約数和(自身を除く): 60996698

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 1747, 2639, 2842, 3494, 5278, 12229, 18473, 22711, 24458, 36946, 45422, 50663, 85603, 101326, 158977, 171206, 317954, 354641, 658619, 709282, 1112839, 1317238, 2225678, 2482487, 4610333, 4964974, 9220666, 32272331, 64544662]

約数ペア:

[(1, 64544662), (2, 32272331), (7, 9220666), (13, 4964974), (14, 4610333), (26, 2482487), (29, 2225678), (49, 1317238), (58, 1112839), (91, 709282), (98, 658619), (182, 354641), (203, 317954), (377, 171206), (406, 158977), (637, 101326), (754, 85603), (1274, 50663), (1421, 45422), (1747, 36946), (2639, 24458), (2842, 22711), (3494, 18473), (5278, 12229)]