67820786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{10667}}^1$

素因数の和:10714

約数の個数: 24

約数和(自身を含む): 117902736

約数和(自身を除く): 50081950

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 10667, 21334, 117337, 181339, 234674, 362678, 1994729, 3082763, 3989458, 6165526, 33910393, 67820786]

約数ペア:

[(1, 67820786), (2, 33910393), (11, 6165526), (17, 3989458), (22, 3082763), (34, 1994729), (187, 362678), (289, 234674), (374, 181339), (578, 117337), (3179, 21334), (6358, 10667)]