64474225088

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42743}}^1$

素因数の和:42819

約数の個数: 168

約数和(自身を含む): 164613470112

約数和(自身を除く): 100139245024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 49, 52, 56, 64, 74, 91, 98, 104, 112, 148, 182, 196, 208, 224, 259, 296, 364, 392, 416, 448, 481, 518, 592, 637, 728, 784, 832, 962, 1036, 1184, 1274, 1456, 1568, 1813, 1924, 2072, 2368, 2548, 2912, 3136, 3367, 3626, 3848, 4144, 5096, 5824, 6734, 7252, 7696, 8288, 10192, 13468, 14504, 15392, 16576, 20384, 23569, 26936, 29008, 30784, 40768, 42743, 47138, 53872, 58016, 85486, 94276, 107744, 116032, 170972, 188552, 215488, 299201, 341944, 377104, 555659, 598402, 683888, 754208, 1111318, 1196804, 1367776, 1508416, 1581491, 2094407, 2222636, 2393608, 2735552, 3162982, 3889613, 4188814, 4445272, 4787216, 6325964, 7779226, 8377628, 8890544, 9574432, 11070437, 12651928, 15558452, 16755256, 17781088, 19148864, 20559383, 22140874, 25303856, 27227291, 31116904, 33510512, 35562176, 41118766, 44281748, 50607712, 54454582, 62233808, 67021024, 77493059, 82237532, 88563496, 101215424, 108909164, 124467616, 134042048, 143915681, 154986118, 164475064, 177126992, 217818328, 248935232, 287831362, 309972236, 328950128, 354253984, 435636656, 575662724, 619944472, 657900256, 708507968, 871273312, 1007409767, 1151325448, 1239888944, 1315800512, 1742546624, 2014819534, 2302650896, 2479777888, 4029639068, 4605301792, 4959555776, 8059278136, 9210603584, 16118556272, 32237112544, 64474225088]

約数ペア:

[(1, 64474225088), (2, 32237112544), (4, 16118556272), (7, 9210603584), (8, 8059278136), (13, 4959555776), (14, 4605301792), (16, 4029639068), (26, 2479777888), (28, 2302650896), (32, 2014819534), (37, 1742546624), (49, 1315800512), (52, 1239888944), (56, 1151325448), (64, 1007409767), (74, 871273312), (91, 708507968), (98, 657900256), (104, 619944472), (112, 575662724), (148, 435636656), (182, 354253984), (196, 328950128), (208, 309972236), (224, 287831362), (259, 248935232), (296, 217818328), (364, 177126992), (392, 164475064), (416, 154986118), (448, 143915681), (481, 134042048), (518, 124467616), (592, 108909164), (637, 101215424), (728, 88563496), (784, 82237532), (832, 77493059), (962, 67021024), (1036, 62233808), (1184, 54454582), (1274, 50607712), (1456, 44281748), (1568, 41118766), (1813, 35562176), (1924, 33510512), (2072, 31116904), (2368, 27227291), (2548, 25303856), (2912, 22140874), (3136, 20559383), (3367, 19148864), (3626, 17781088), (3848, 16755256), (4144, 15558452), (5096, 12651928), (5824, 11070437), (6734, 9574432), (7252, 8890544), (7696, 8377628), (8288, 7779226), (10192, 6325964), (13468, 4787216), (14504, 4445272), (15392, 4188814), (16576, 3889613), (20384, 3162982), (23569, 2735552), (26936, 2393608), (29008, 2222636), (30784, 2094407), (40768, 1581491), (42743, 1508416), (47138, 1367776), (53872, 1196804), (58016, 1111318), (85486, 754208), (94276, 683888), (107744, 598402), (116032, 555659), (170972, 377104), (188552, 341944), (215488, 299201)]