64785744

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 198147040

約数和(自身を除く): 133361296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 877, 912, 972, 1026, 1296, 1368, 1539, 1754, 1944, 2052, 2631, 2736, 3078, 3508, 3888, 4104, 4617, 5262, 6156, 7016, 7893, 8208, 9234, 10524, 12312, 14032, 15786, 16663, 18468, 21048, 23679, 24624, 31572, 33326, 36936, 42096, 47358, 49989, 63144, 66652, 71037, 73872, 94716, 99978, 126288, 133304, 142074, 149967, 189432, 199956, 213111, 266608, 284148, 299934, 378864, 399912, 426222, 449901, 568296, 599868, 799824, 852444, 899802, 1136592, 1199736, 1349703, 1704888, 1799604, 2399472, 2699406, 3409776, 3599208, 4049109, 5398812, 7198416, 8098218, 10797624, 16196436, 21595248, 32392872, 64785744]

約数ペア:

[(1, 64785744), (2, 32392872), (3, 21595248), (4, 16196436), (6, 10797624), (8, 8098218), (9, 7198416), (12, 5398812), (16, 4049109), (18, 3599208), (19, 3409776), (24, 2699406), (27, 2399472), (36, 1799604), (38, 1704888), (48, 1349703), (54, 1199736), (57, 1136592), (72, 899802), (76, 852444), (81, 799824), (108, 599868), (114, 568296), (144, 449901), (152, 426222), (162, 399912), (171, 378864), (216, 299934), (228, 284148), (243, 266608), (304, 213111), (324, 199956), (342, 189432), (432, 149967), (456, 142074), (486, 133304), (513, 126288), (648, 99978), (684, 94716), (877, 73872), (912, 71037), (972, 66652), (1026, 63144), (1296, 49989), (1368, 47358), (1539, 42096), (1754, 36936), (1944, 33326), (2052, 31572), (2631, 24624), (2736, 23679), (3078, 21048), (3508, 18468), (3888, 16663), (4104, 15786), (4617, 14032), (5262, 12312), (6156, 10524), (7016, 9234), (7893, 8208)]