67966385

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 82677456

約数和(自身を除く): 14711071

約数列:

[1, 5, 137, 313, 317, 685, 1565, 1585, 42881, 43429, 99221, 214405, 217145, 496105, 13593277, 67966385]

約数ペア:

[(1, 67966385), (5, 13593277), (137, 496105), (313, 217145), (317, 214405), (685, 99221), (1565, 43429), (1585, 42881)]