28849374

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3305

約数の個数: 48

約数和(自身を含む): 68487120

約数和(自身を除く): 39637746

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 3251, 4437, 6502, 8874, 9753, 19506, 29259, 55267, 58518, 94279, 110534, 165801, 188558, 282837, 331602, 497403, 565674, 848511, 994806, 1602743, 1697022, 3205486, 4808229, 9616458, 14424687, 28849374]

約数ペア:

[(1, 28849374), (2, 14424687), (3, 9616458), (6, 4808229), (9, 3205486), (17, 1697022), (18, 1602743), (29, 994806), (34, 848511), (51, 565674), (58, 497403), (87, 331602), (102, 282837), (153, 188558), (174, 165801), (261, 110534), (306, 94279), (493, 58518), (522, 55267), (986, 29259), (1479, 19506), (2958, 9753), (3251, 8874), (4437, 6502)]