64729121132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{4721}}^1$

素因数の和:4947

約数の個数: 96

約数和(自身を含む): 128275963200

約数和(自身を除く): 63546842068

約数列:

[1, 2, 4, 13, 26, 41, 52, 59, 82, 109, 118, 164, 218, 236, 436, 533, 767, 1066, 1417, 1534, 2132, 2419, 2834, 3068, 4469, 4721, 4838, 5668, 6431, 8938, 9442, 9676, 12862, 17876, 18884, 25724, 31447, 58097, 61373, 62894, 83603, 116194, 122746, 125788, 167206, 193561, 232388, 245492, 263671, 278539, 334412, 387122, 514589, 527342, 557078, 774244, 1029178, 1054684, 1114156, 2058356, 2516293, 3427723, 3621007, 5032586, 6689657, 6855446, 7242014, 10065172, 11420099, 13379314, 13710892, 14484028, 21098149, 22840198, 26758628, 30360751, 42196298, 45680396, 60721502, 84392596, 121443004, 148461287, 274275937, 296922574, 394689763, 548551874, 593845148, 789379526, 1097103748, 1244790791, 1578759052, 2489581582, 4979163164, 16182280283, 32364560566, 64729121132]

約数ペア:

[(1, 64729121132), (2, 32364560566), (4, 16182280283), (13, 4979163164), (26, 2489581582), (41, 1578759052), (52, 1244790791), (59, 1097103748), (82, 789379526), (109, 593845148), (118, 548551874), (164, 394689763), (218, 296922574), (236, 274275937), (436, 148461287), (533, 121443004), (767, 84392596), (1066, 60721502), (1417, 45680396), (1534, 42196298), (2132, 30360751), (2419, 26758628), (2834, 22840198), (3068, 21098149), (4469, 14484028), (4721, 13710892), (4838, 13379314), (5668, 11420099), (6431, 10065172), (8938, 7242014), (9442, 6855446), (9676, 6689657), (12862, 5032586), (17876, 3621007), (18884, 3427723), (25724, 2516293), (31447, 2058356), (58097, 1114156), (61373, 1054684), (62894, 1029178), (83603, 774244), (116194, 557078), (122746, 527342), (125788, 514589), (167206, 387122), (193561, 334412), (232388, 278539), (245492, 263671)]