68821642752

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{20357}}^1$

素因数の和:20480

約数の個数: 160

約数和(自身を含む): 191934572544

約数和(自身を除く): 123112929792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 128, 142, 186, 192, 213, 248, 256, 284, 372, 384, 426, 496, 512, 568, 744, 768, 852, 992, 1136, 1488, 1536, 1704, 1984, 2201, 2272, 2976, 3408, 3968, 4402, 4544, 5952, 6603, 6816, 7936, 8804, 9088, 11904, 13206, 13632, 15872, 17608, 18176, 20357, 23808, 26412, 27264, 35216, 36352, 40714, 47616, 52824, 54528, 61071, 70432, 81428, 105648, 109056, 122142, 140864, 162856, 211296, 244284, 281728, 325712, 422592, 488568, 563456, 631067, 651424, 845184, 977136, 1126912, 1262134, 1302848, 1445347, 1690368, 1893201, 1954272, 2524268, 2605696, 2890694, 3380736, 3786402, 3908544, 4336041, 5048536, 5211392, 5781388, 7572804, 7817088, 8672082, 10097072, 10422784, 11562776, 15145608, 15634176, 17344164, 20194144, 23125552, 30291216, 31268352, 34688328, 40388288, 44805757, 46251104, 60582432, 69376656, 80776576, 89611514, 92502208, 121164864, 134417271, 138753312, 161553152, 179223028, 185004416, 242329728, 268834542, 277506624, 323106304, 358446056, 370008832, 484659456, 537669084, 555013248, 716892112, 740017664, 969318912, 1075338168, 1110026496, 1433784224, 2150676336, 2220052992, 2867568448, 4301352672, 5735136896, 8602705344, 11470273792, 17205410688, 22940547584, 34410821376, 68821642752]

約数ペア:

[(1, 68821642752), (2, 34410821376), (3, 22940547584), (4, 17205410688), (6, 11470273792), (8, 8602705344), (12, 5735136896), (16, 4301352672), (24, 2867568448), (31, 2220052992), (32, 2150676336), (48, 1433784224), (62, 1110026496), (64, 1075338168), (71, 969318912), (93, 740017664), (96, 716892112), (124, 555013248), (128, 537669084), (142, 484659456), (186, 370008832), (192, 358446056), (213, 323106304), (248, 277506624), (256, 268834542), (284, 242329728), (372, 185004416), (384, 179223028), (426, 161553152), (496, 138753312), (512, 134417271), (568, 121164864), (744, 92502208), (768, 89611514), (852, 80776576), (992, 69376656), (1136, 60582432), (1488, 46251104), (1536, 44805757), (1704, 40388288), (1984, 34688328), (2201, 31268352), (2272, 30291216), (2976, 23125552), (3408, 20194144), (3968, 17344164), (4402, 15634176), (4544, 15145608), (5952, 11562776), (6603, 10422784), (6816, 10097072), (7936, 8672082), (8804, 7817088), (9088, 7572804), (11904, 5781388), (13206, 5211392), (13632, 5048536), (15872, 4336041), (17608, 3908544), (18176, 3786402), (20357, 3380736), (23808, 2890694), (26412, 2605696), (27264, 2524268), (35216, 1954272), (36352, 1893201), (40714, 1690368), (47616, 1445347), (52824, 1302848), (54528, 1262134), (61071, 1126912), (70432, 977136), (81428, 845184), (105648, 651424), (109056, 631067), (122142, 563456), (140864, 488568), (162856, 422592), (211296, 325712), (244284, 281728)]