86178343

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 91080000

約数和(自身を除く): 4901657

約数列:

[1, 29, 109, 137, 199, 3161, 3973, 5771, 14933, 21691, 27263, 433057, 629039, 790627, 2971667, 86178343]

約数ペア:

[(1, 86178343), (29, 2971667), (109, 790627), (137, 629039), (199, 433057), (3161, 27263), (3973, 21691), (5771, 14933)]