64223952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5460

約数の個数: 80

約数和(自身を含む): 188112960

約数和(自身を除く): 123889008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5417, 5928, 10834, 11856, 16251, 21668, 32502, 43336, 65004, 70421, 86672, 102923, 130008, 140842, 205846, 211263, 260016, 281684, 308769, 411692, 422526, 563368, 617538, 823384, 845052, 1126736, 1235076, 1337999, 1646768, 1690104, 2470152, 2675998, 3380208, 4013997, 4940304, 5351996, 8027994, 10703992, 16055988, 21407984, 32111976, 64223952]

約数ペア:

[(1, 64223952), (2, 32111976), (3, 21407984), (4, 16055988), (6, 10703992), (8, 8027994), (12, 5351996), (13, 4940304), (16, 4013997), (19, 3380208), (24, 2675998), (26, 2470152), (38, 1690104), (39, 1646768), (48, 1337999), (52, 1235076), (57, 1126736), (76, 845052), (78, 823384), (104, 617538), (114, 563368), (152, 422526), (156, 411692), (208, 308769), (228, 281684), (247, 260016), (304, 211263), (312, 205846), (456, 140842), (494, 130008), (624, 102923), (741, 86672), (912, 70421), (988, 65004), (1482, 43336), (1976, 32502), (2964, 21668), (3952, 16251), (5417, 11856), (5928, 10834)]