71589672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 248976000

約数和(自身を除く): 177386328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 126, 132, 148, 154, 168, 198, 222, 231, 252, 259, 264, 296, 308, 333, 349, 396, 407, 444, 462, 504, 518, 616, 666, 693, 698, 777, 792, 814, 888, 924, 1036, 1047, 1221, 1332, 1386, 1396, 1554, 1628, 1848, 2072, 2094, 2331, 2442, 2443, 2664, 2772, 2792, 2849, 3108, 3141, 3256, 3663, 3839, 4188, 4662, 4884, 4886, 5544, 5698, 6216, 6282, 7326, 7329, 7678, 8376, 8547, 9324, 9768, 9772, 11396, 11517, 12564, 12913, 14652, 14658, 15356, 17094, 18648, 19544, 21987, 22792, 23034, 25128, 25641, 25826, 26873, 29304, 29316, 30712, 34188, 34551, 38739, 43974, 46068, 51282, 51652, 53746, 58632, 68376, 69102, 77478, 80619, 87948, 90391, 92136, 102564, 103304, 107492, 116217, 138204, 142043, 154956, 161238, 175896, 180782, 205128, 214984, 232434, 241857, 271173, 276408, 284086, 309912, 322476, 361564, 426129, 464868, 483714, 542346, 568172, 644952, 723128, 813519, 852258, 929736, 967428, 994301, 1084692, 1136344, 1278387, 1627038, 1704516, 1934856, 1988602, 2169384, 2556774, 2982903, 3254076, 3409032, 3977204, 5113548, 5965806, 6508152, 7954408, 8948709, 10227096, 11931612, 17897418, 23863224, 35794836, 71589672]

約数ペア:

[(1, 71589672), (2, 35794836), (3, 23863224), (4, 17897418), (6, 11931612), (7, 10227096), (8, 8948709), (9, 7954408), (11, 6508152), (12, 5965806), (14, 5113548), (18, 3977204), (21, 3409032), (22, 3254076), (24, 2982903), (28, 2556774), (33, 2169384), (36, 1988602), (37, 1934856), (42, 1704516), (44, 1627038), (56, 1278387), (63, 1136344), (66, 1084692), (72, 994301), (74, 967428), (77, 929736), (84, 852258), (88, 813519), (99, 723128), (111, 644952), (126, 568172), (132, 542346), (148, 483714), (154, 464868), (168, 426129), (198, 361564), (222, 322476), (231, 309912), (252, 284086), (259, 276408), (264, 271173), (296, 241857), (308, 232434), (333, 214984), (349, 205128), (396, 180782), (407, 175896), (444, 161238), (462, 154956), (504, 142043), (518, 138204), (616, 116217), (666, 107492), (693, 103304), (698, 102564), (777, 92136), (792, 90391), (814, 87948), (888, 80619), (924, 77478), (1036, 69102), (1047, 68376), (1221, 58632), (1332, 53746), (1386, 51652), (1396, 51282), (1554, 46068), (1628, 43974), (1848, 38739), (2072, 34551), (2094, 34188), (2331, 30712), (2442, 29316), (2443, 29304), (2664, 26873), (2772, 25826), (2792, 25641), (2849, 25128), (3108, 23034), (3141, 22792), (3256, 21987), (3663, 19544), (3839, 18648), (4188, 17094), (4662, 15356), (4884, 14658), (4886, 14652), (5544, 12913), (5698, 12564), (6216, 11517), (6282, 11396), (7326, 9772), (7329, 9768), (7678, 9324), (8376, 8547)]