71386167048

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{1238827}}^1$

素因数の和:1238864

約数の個数: 80

約数和(自身を含む): 208197433680

約数和(自身を除く): 136811266632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2401, 2744, 4116, 4802, 7203, 8232, 9604, 14406, 19208, 28812, 57624, 1238827, 2477654, 3716481, 4955308, 7432962, 8671789, 9910616, 14865924, 17343578, 26015367, 29731848, 34687156, 52030734, 60702523, 69374312, 104061468, 121405046, 182107569, 208122936, 242810092, 364215138, 424917661, 485620184, 728430276, 849835322, 1274752983, 1456860552, 1699670644, 2549505966, 2974423627, 3399341288, 5099011932, 5948847254, 8923270881, 10198023864, 11897694508, 17846541762, 23795389016, 35693083524, 71386167048]

約数ペア:

[(1, 71386167048), (2, 35693083524), (3, 23795389016), (4, 17846541762), (6, 11897694508), (7, 10198023864), (8, 8923270881), (12, 5948847254), (14, 5099011932), (21, 3399341288), (24, 2974423627), (28, 2549505966), (42, 1699670644), (49, 1456860552), (56, 1274752983), (84, 849835322), (98, 728430276), (147, 485620184), (168, 424917661), (196, 364215138), (294, 242810092), (343, 208122936), (392, 182107569), (588, 121405046), (686, 104061468), (1029, 69374312), (1176, 60702523), (1372, 52030734), (2058, 34687156), (2401, 29731848), (2744, 26015367), (4116, 17343578), (4802, 14865924), (7203, 9910616), (8232, 8671789), (9604, 7432962), (14406, 4955308), (19208, 3716481), (28812, 2477654), (57624, 1238827)]