82119168

素因数分解:

$2^9\times 3^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 120

約数和(自身を含む): 241297056

約数和(自身を除く): 159177888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 251, 256, 284, 288, 384, 426, 502, 512, 568, 576, 639, 753, 768, 852, 1004, 1136, 1152, 1278, 1506, 1536, 1704, 2008, 2259, 2272, 2304, 2556, 3012, 3408, 4016, 4518, 4544, 4608, 5112, 6024, 6816, 8032, 9036, 9088, 10224, 12048, 13632, 16064, 17821, 18072, 18176, 20448, 24096, 27264, 32128, 35642, 36144, 36352, 40896, 48192, 53463, 54528, 64256, 71284, 72288, 81792, 96384, 106926, 109056, 128512, 142568, 144576, 160389, 163584, 192768, 213852, 285136, 289152, 320778, 327168, 385536, 427704, 570272, 578304, 641556, 855408, 1140544, 1156608, 1283112, 1710816, 2281088, 2566224, 3421632, 4562176, 5132448, 6843264, 9124352, 10264896, 13686528, 20529792, 27373056, 41059584, 82119168]

約数ペア:

[(1, 82119168), (2, 41059584), (3, 27373056), (4, 20529792), (6, 13686528), (8, 10264896), (9, 9124352), (12, 6843264), (16, 5132448), (18, 4562176), (24, 3421632), (32, 2566224), (36, 2281088), (48, 1710816), (64, 1283112), (71, 1156608), (72, 1140544), (96, 855408), (128, 641556), (142, 578304), (144, 570272), (192, 427704), (213, 385536), (251, 327168), (256, 320778), (284, 289152), (288, 285136), (384, 213852), (426, 192768), (502, 163584), (512, 160389), (568, 144576), (576, 142568), (639, 128512), (753, 109056), (768, 106926), (852, 96384), (1004, 81792), (1136, 72288), (1152, 71284), (1278, 64256), (1506, 54528), (1536, 53463), (1704, 48192), (2008, 40896), (2259, 36352), (2272, 36144), (2304, 35642), (2556, 32128), (3012, 27264), (3408, 24096), (4016, 20448), (4518, 18176), (4544, 18072), (4608, 17821), (5112, 16064), (6024, 13632), (6816, 12048), (8032, 10224), (9036, 9088)]