68385962

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{6991}}^1$

素因数の和:7133

約数の個数: 16

約数和(自身を含む): 105551232

約数和(自身を除く): 37165270

約数列:

[1, 2, 67, 73, 134, 146, 4891, 6991, 9782, 13982, 468397, 510343, 936794, 1020686, 34192981, 68385962]

約数ペア:

[(1, 68385962), (2, 34192981), (67, 1020686), (73, 936794), (134, 510343), (146, 468397), (4891, 13982), (6991, 9782)]