67867054

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{11657}}^1$

素因数の和:11771

約数の個数: 16

約数和(自身を含む): 105761376

約数和(自身を除く): 37894322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 11657, 23314, 477937, 827647, 955874, 1655294, 33933527, 67867054]

約数ペア:

[(1, 67867054), (2, 33933527), (41, 1655294), (71, 955874), (82, 827647), (142, 477937), (2911, 23314), (5822, 11657)]