87063326

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 157040640

約数和(自身を除く): 69977314

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2129, 2921, 4258, 5842, 14903, 20447, 29806, 40894, 48967, 97934, 270383, 342769, 540766, 685538, 1892681, 3785362, 6218809, 12437618, 43531663, 87063326]

約数ペア:

[(1, 87063326), (2, 43531663), (7, 12437618), (14, 6218809), (23, 3785362), (46, 1892681), (127, 685538), (161, 540766), (254, 342769), (322, 270383), (889, 97934), (1778, 48967), (2129, 40894), (2921, 29806), (4258, 20447), (5842, 14903)]