82121472

素因数分解:

$2^8\times 3^3\times {\mathrm{109}}^2$

素因数の和:243

約数の個数: 108

約数和(自身を含む): 245096040

約数和(自身を除く): 162974568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 256, 288, 327, 384, 432, 436, 576, 654, 768, 864, 872, 981, 1152, 1308, 1728, 1744, 1962, 2304, 2616, 2943, 3456, 3488, 3924, 5232, 5886, 6912, 6976, 7848, 10464, 11772, 11881, 13952, 15696, 20928, 23544, 23762, 27904, 31392, 35643, 41856, 47088, 47524, 62784, 71286, 83712, 94176, 95048, 106929, 125568, 142572, 188352, 190096, 213858, 251136, 285144, 320787, 376704, 380192, 427716, 570288, 641574, 753408, 760384, 855432, 1140576, 1283148, 1520768, 1710864, 2281152, 2566296, 3041536, 3421728, 4562304, 5132592, 6843456, 9124608, 10265184, 13686912, 20530368, 27373824, 41060736, 82121472]

約数ペア:

[(1, 82121472), (2, 41060736), (3, 27373824), (4, 20530368), (6, 13686912), (8, 10265184), (9, 9124608), (12, 6843456), (16, 5132592), (18, 4562304), (24, 3421728), (27, 3041536), (32, 2566296), (36, 2281152), (48, 1710864), (54, 1520768), (64, 1283148), (72, 1140576), (96, 855432), (108, 760384), (109, 753408), (128, 641574), (144, 570288), (192, 427716), (216, 380192), (218, 376704), (256, 320787), (288, 285144), (327, 251136), (384, 213858), (432, 190096), (436, 188352), (576, 142572), (654, 125568), (768, 106929), (864, 95048), (872, 94176), (981, 83712), (1152, 71286), (1308, 62784), (1728, 47524), (1744, 47088), (1962, 41856), (2304, 35643), (2616, 31392), (2943, 27904), (3456, 23762), (3488, 23544), (3924, 20928), (5232, 15696), (5886, 13952), (6912, 11881), (6976, 11772), (7848, 10464)]