85729056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 258910848

約数和(自身を除く): 173181792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 193, 224, 336, 386, 579, 661, 672, 772, 1158, 1322, 1351, 1544, 1983, 2316, 2644, 2702, 3088, 3966, 4053, 4627, 4632, 5288, 5404, 6176, 7932, 8106, 9254, 9264, 10576, 10808, 13881, 15864, 16212, 18508, 18528, 21152, 21616, 27762, 31728, 32424, 37016, 43232, 55524, 63456, 64848, 74032, 111048, 127573, 129696, 148064, 222096, 255146, 382719, 444192, 510292, 765438, 893011, 1020584, 1530876, 1786022, 2041168, 2679033, 3061752, 3572044, 4082336, 5358066, 6123504, 7144088, 10716132, 12247008, 14288176, 21432264, 28576352, 42864528, 85729056]

約数ペア:

[(1, 85729056), (2, 42864528), (3, 28576352), (4, 21432264), (6, 14288176), (7, 12247008), (8, 10716132), (12, 7144088), (14, 6123504), (16, 5358066), (21, 4082336), (24, 3572044), (28, 3061752), (32, 2679033), (42, 2041168), (48, 1786022), (56, 1530876), (84, 1020584), (96, 893011), (112, 765438), (168, 510292), (193, 444192), (224, 382719), (336, 255146), (386, 222096), (579, 148064), (661, 129696), (672, 127573), (772, 111048), (1158, 74032), (1322, 64848), (1351, 63456), (1544, 55524), (1983, 43232), (2316, 37016), (2644, 32424), (2702, 31728), (3088, 27762), (3966, 21616), (4053, 21152), (4627, 18528), (4632, 18508), (5288, 16212), (5404, 15864), (6176, 13881), (7932, 10808), (8106, 10576), (9254, 9264)]