64795776

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 120273024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 107, 114, 128, 152, 166, 192, 214, 228, 249, 304, 321, 332, 384, 428, 456, 498, 608, 642, 664, 856, 912, 996, 1216, 1284, 1328, 1577, 1712, 1824, 1992, 2033, 2432, 2568, 2656, 3154, 3424, 3648, 3984, 4066, 4731, 5136, 5312, 6099, 6308, 6848, 7296, 7968, 8132, 8881, 9462, 10272, 10624, 12198, 12616, 13696, 15936, 16264, 17762, 18924, 20544, 24396, 25232, 26643, 31872, 32528, 35524, 37848, 41088, 48792, 50464, 53286, 65056, 71048, 75696, 97584, 100928, 106572, 130112, 142096, 151392, 168739, 195168, 201856, 213144, 260224, 284192, 302784, 337478, 390336, 426288, 506217, 568384, 605568, 674956, 780672, 852576, 1012434, 1136768, 1349912, 1705152, 2024868, 2699824, 3410304, 4049736, 5399648, 8099472, 10799296, 16198944, 21598592, 32397888, 64795776]

約数ペア:

[(1, 64795776), (2, 32397888), (3, 21598592), (4, 16198944), (6, 10799296), (8, 8099472), (12, 5399648), (16, 4049736), (19, 3410304), (24, 2699824), (32, 2024868), (38, 1705152), (48, 1349912), (57, 1136768), (64, 1012434), (76, 852576), (83, 780672), (96, 674956), (107, 605568), (114, 568384), (128, 506217), (152, 426288), (166, 390336), (192, 337478), (214, 302784), (228, 284192), (249, 260224), (304, 213144), (321, 201856), (332, 195168), (384, 168739), (428, 151392), (456, 142096), (498, 130112), (608, 106572), (642, 100928), (664, 97584), (856, 75696), (912, 71048), (996, 65056), (1216, 53286), (1284, 50464), (1328, 48792), (1577, 41088), (1712, 37848), (1824, 35524), (1992, 32528), (2033, 31872), (2432, 26643), (2568, 25232), (2656, 24396), (3154, 20544), (3424, 18924), (3648, 17762), (3984, 16264), (4066, 15936), (4731, 13696), (5136, 12616), (5312, 12198), (6099, 10624), (6308, 10272), (6848, 9462), (7296, 8881), (7968, 8132)]