47931576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 153653760

約数和(自身を除く): 105722184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 701, 777, 814, 888, 924, 1036, 1221, 1402, 1554, 1628, 1848, 2072, 2103, 2442, 2804, 2849, 3108, 3256, 4206, 4884, 4907, 5608, 5698, 6216, 7711, 8412, 8547, 9768, 9814, 11396, 14721, 15422, 16824, 17094, 19628, 22792, 23133, 25937, 29442, 30844, 34188, 39256, 46266, 51874, 53977, 58884, 61688, 68376, 77811, 92532, 103748, 107954, 117768, 155622, 161931, 181559, 185064, 207496, 215908, 285307, 311244, 323862, 363118, 431816, 544677, 570614, 622488, 647724, 726236, 855921, 1089354, 1141228, 1295448, 1452472, 1711842, 1997149, 2178708, 2282456, 3423684, 3994298, 4357416, 5991447, 6847368, 7988596, 11982894, 15977192, 23965788, 47931576]

約数ペア:

[(1, 47931576), (2, 23965788), (3, 15977192), (4, 11982894), (6, 7988596), (7, 6847368), (8, 5991447), (11, 4357416), (12, 3994298), (14, 3423684), (21, 2282456), (22, 2178708), (24, 1997149), (28, 1711842), (33, 1452472), (37, 1295448), (42, 1141228), (44, 1089354), (56, 855921), (66, 726236), (74, 647724), (77, 622488), (84, 570614), (88, 544677), (111, 431816), (132, 363118), (148, 323862), (154, 311244), (168, 285307), (222, 215908), (231, 207496), (259, 185064), (264, 181559), (296, 161931), (308, 155622), (407, 117768), (444, 107954), (462, 103748), (518, 92532), (616, 77811), (701, 68376), (777, 61688), (814, 58884), (888, 53977), (924, 51874), (1036, 46266), (1221, 39256), (1402, 34188), (1554, 30844), (1628, 29442), (1848, 25937), (2072, 23133), (2103, 22792), (2442, 19628), (2804, 17094), (2849, 16824), (3108, 15422), (3256, 14721), (4206, 11396), (4884, 9814), (4907, 9768), (5608, 8547), (5698, 8412), (6216, 7711)]