68319202

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2903}}^1$

素因数の和:2994

約数の個数: 24

約数和(自身を含む): 120086208

約数和(自身を除く): 51767006

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1681, 2903, 3362, 5806, 11767, 20321, 23534, 40642, 119023, 238046, 833161, 1666322, 4879943, 9759886, 34159601, 68319202]

約数ペア:

[(1, 68319202), (2, 34159601), (7, 9759886), (14, 4879943), (41, 1666322), (82, 833161), (287, 238046), (574, 119023), (1681, 40642), (2903, 23534), (3362, 20321), (5806, 11767)]