70776287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 76896864

約数和(自身を除く): 6120577

約数列:

[1, 17, 61, 131, 521, 1037, 2227, 7991, 8857, 31781, 68251, 135847, 540277, 1160267, 4163311, 70776287]

約数ペア:

[(1, 70776287), (17, 4163311), (61, 1160267), (131, 540277), (521, 135847), (1037, 68251), (2227, 31781), (7991, 8857)]