68784230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2099}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 129276000

約数和(自身を除く): 60491770

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 1130, 2099, 3277, 4198, 6554, 10495, 16385, 20990, 32770, 60871, 121742, 237187, 304355, 474374, 608710, 1185935, 2371870, 6878423, 13756846, 34392115, 68784230]

約数ペア:

[(1, 68784230), (2, 34392115), (5, 13756846), (10, 6878423), (29, 2371870), (58, 1185935), (113, 608710), (145, 474374), (226, 304355), (290, 237187), (565, 121742), (1130, 60871), (2099, 32770), (3277, 20990), (4198, 16385), (6554, 10495)]