71627606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{17293}}^1$

素因数の和:17423

約数の個数: 16

約数和(自身を含む): 114140400

約数和(自身を除く): 42512794

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 17293, 34586, 328567, 657134, 1884937, 3769874, 35813803, 71627606]

約数ペア:

[(1, 71627606), (2, 35813803), (19, 3769874), (38, 1884937), (109, 657134), (218, 328567), (2071, 34586), (4142, 17293)]