64083968

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 144471600

約数和(自身を除く): 80387632

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 83, 104, 116, 128, 166, 208, 232, 256, 332, 377, 416, 464, 512, 664, 754, 832, 928, 1024, 1079, 1328, 1508, 1664, 1856, 2048, 2158, 2407, 2656, 3016, 3328, 3712, 4316, 4814, 5312, 6032, 6656, 7424, 8632, 9628, 10624, 12064, 13312, 14848, 17264, 19256, 21248, 24128, 26624, 29696, 31291, 34528, 38512, 42496, 48256, 59392, 62582, 69056, 77024, 84992, 96512, 125164, 138112, 154048, 169984, 193024, 250328, 276224, 308096, 386048, 500656, 552448, 616192, 772096, 1001312, 1104896, 1232384, 2002624, 2209792, 2464768, 4005248, 4929536, 8010496, 16020992, 32041984, 64083968]

約数ペア:

[(1, 64083968), (2, 32041984), (4, 16020992), (8, 8010496), (13, 4929536), (16, 4005248), (26, 2464768), (29, 2209792), (32, 2002624), (52, 1232384), (58, 1104896), (64, 1001312), (83, 772096), (104, 616192), (116, 552448), (128, 500656), (166, 386048), (208, 308096), (232, 276224), (256, 250328), (332, 193024), (377, 169984), (416, 154048), (464, 138112), (512, 125164), (664, 96512), (754, 84992), (832, 77024), (928, 69056), (1024, 62582), (1079, 59392), (1328, 48256), (1508, 42496), (1664, 38512), (1856, 34528), (2048, 31291), (2158, 29696), (2407, 26624), (2656, 24128), (3016, 21248), (3328, 19256), (3712, 17264), (4316, 14848), (4814, 13312), (5312, 12064), (6032, 10624), (6656, 9628), (7424, 8632)]