64258152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 198374400

約数和(自身を除く): 134116248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 491, 492, 532, 574, 779, 798, 861, 982, 984, 1064, 1148, 1473, 1558, 1596, 1722, 1964, 2296, 2337, 2946, 3116, 3192, 3437, 3444, 3928, 4674, 5453, 5892, 6232, 6874, 6888, 9329, 9348, 10311, 10906, 11784, 13748, 16359, 18658, 18696, 20131, 20622, 21812, 27496, 27987, 32718, 37316, 40262, 41244, 43624, 55974, 60393, 65303, 65436, 74632, 80524, 82488, 111948, 120786, 130606, 130872, 140917, 161048, 195909, 223896, 241572, 261212, 281834, 382489, 391818, 422751, 483144, 522424, 563668, 764978, 783636, 845502, 1127336, 1147467, 1529956, 1567272, 1691004, 2294934, 2677423, 3059912, 3382008, 4589868, 5354846, 8032269, 9179736, 10709692, 16064538, 21419384, 32129076, 64258152]

約数ペア:

[(1, 64258152), (2, 32129076), (3, 21419384), (4, 16064538), (6, 10709692), (7, 9179736), (8, 8032269), (12, 5354846), (14, 4589868), (19, 3382008), (21, 3059912), (24, 2677423), (28, 2294934), (38, 1691004), (41, 1567272), (42, 1529956), (56, 1147467), (57, 1127336), (76, 845502), (82, 783636), (84, 764978), (114, 563668), (123, 522424), (133, 483144), (152, 422751), (164, 391818), (168, 382489), (228, 281834), (246, 261212), (266, 241572), (287, 223896), (328, 195909), (399, 161048), (456, 140917), (491, 130872), (492, 130606), (532, 120786), (574, 111948), (779, 82488), (798, 80524), (861, 74632), (982, 65436), (984, 65303), (1064, 60393), (1148, 55974), (1473, 43624), (1558, 41244), (1596, 40262), (1722, 37316), (1964, 32718), (2296, 27987), (2337, 27496), (2946, 21812), (3116, 20622), (3192, 20131), (3437, 18696), (3444, 18658), (3928, 16359), (4674, 13748), (5453, 11784), (5892, 10906), (6232, 10311), (6874, 9348), (6888, 9329)]