29747926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 52916976

約数和(自身を除く): 23169050

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 107, 214, 221, 289, 442, 481, 578, 629, 962, 1258, 1391, 1819, 2782, 3638, 3757, 3959, 7514, 7918, 8177, 10693, 16354, 21386, 23647, 30923, 47294, 51467, 61846, 67303, 102934, 134606, 139009, 278018, 401999, 803998, 874939, 1144151, 1749878, 2288302, 14873963, 29747926]

約数ペア:

[(1, 29747926), (2, 14873963), (13, 2288302), (17, 1749878), (26, 1144151), (34, 874939), (37, 803998), (74, 401999), (107, 278018), (214, 139009), (221, 134606), (289, 102934), (442, 67303), (481, 61846), (578, 51467), (629, 47294), (962, 30923), (1258, 23647), (1391, 21386), (1819, 16354), (2782, 10693), (3638, 8177), (3757, 7918), (3959, 7514)]