82865472064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1901}}^1$

素因数の和:2244

約数の個数: 112

約数和(自身を含む): 172156502016

約数和(自身を除く): 89291029952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 173, 248, 254, 346, 496, 508, 692, 992, 1016, 1384, 1901, 1984, 2032, 2768, 3802, 3937, 4064, 5363, 5536, 7604, 7874, 8128, 10726, 11072, 15208, 15748, 21452, 21971, 30416, 31496, 42904, 43942, 58931, 60832, 62992, 85808, 87884, 117862, 121664, 125984, 171616, 175768, 235724, 241427, 251968, 328873, 343232, 351536, 471448, 482854, 657746, 681101, 703072, 942896, 965708, 1315492, 1362202, 1406144, 1885792, 1931416, 2630984, 2724404, 3771584, 3862832, 5261968, 5448808, 7484237, 7725664, 10195063, 10523936, 10897616, 14968474, 15451328, 20390126, 21047872, 21795232, 29936948, 40780252, 41766871, 43590464, 59873896, 81560504, 83533742, 119747792, 163121008, 167067484, 239495584, 326242016, 334134968, 478991168, 652484032, 668269936, 1294773001, 1336539872, 2589546002, 2673079744, 5179092004, 10358184008, 20716368016, 41432736032, 82865472064]

約数ペア:

[(1, 82865472064), (2, 41432736032), (4, 20716368016), (8, 10358184008), (16, 5179092004), (31, 2673079744), (32, 2589546002), (62, 1336539872), (64, 1294773001), (124, 668269936), (127, 652484032), (173, 478991168), (248, 334134968), (254, 326242016), (346, 239495584), (496, 167067484), (508, 163121008), (692, 119747792), (992, 83533742), (1016, 81560504), (1384, 59873896), (1901, 43590464), (1984, 41766871), (2032, 40780252), (2768, 29936948), (3802, 21795232), (3937, 21047872), (4064, 20390126), (5363, 15451328), (5536, 14968474), (7604, 10897616), (7874, 10523936), (8128, 10195063), (10726, 7725664), (11072, 7484237), (15208, 5448808), (15748, 5261968), (21452, 3862832), (21971, 3771584), (30416, 2724404), (31496, 2630984), (42904, 1931416), (43942, 1885792), (58931, 1406144), (60832, 1362202), (62992, 1315492), (85808, 965708), (87884, 942896), (117862, 703072), (121664, 681101), (125984, 657746), (171616, 482854), (175768, 471448), (235724, 351536), (241427, 343232), (251968, 328873)]