86460668

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 177321984

約数和(自身を除く): 90861316

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 223, 227, 244, 427, 446, 454, 854, 892, 908, 1561, 1589, 1708, 3122, 3178, 6244, 6356, 13603, 13847, 27206, 27694, 50621, 54412, 55388, 95221, 96929, 101242, 190442, 193858, 202484, 354347, 380884, 387716, 708694, 1417388, 3087881, 6175762, 12351524, 21615167, 43230334, 86460668]

約数ペア:

[(1, 86460668), (2, 43230334), (4, 21615167), (7, 12351524), (14, 6175762), (28, 3087881), (61, 1417388), (122, 708694), (223, 387716), (227, 380884), (244, 354347), (427, 202484), (446, 193858), (454, 190442), (854, 101242), (892, 96929), (908, 95221), (1561, 55388), (1589, 54412), (1708, 50621), (3122, 27694), (3178, 27206), (6244, 13847), (6356, 13603)]