69677716

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{9421}}^1$

素因数の和:9511

約数の個数: 18

約数和(自身を含む): 124850922

約数和(自身を除く): 55173206

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 9421, 18842, 37684, 405103, 810206, 1620412, 17419429, 34838858, 69677716]

約数ペア:

[(1, 69677716), (2, 34838858), (4, 17419429), (43, 1620412), (86, 810206), (172, 405103), (1849, 37684), (3698, 18842), (7396, 9421)]