79173918

素因数分解:

$2^1\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{2207}}^1$

素因数の和:4208

約数の個数: 24

約数和(自身を含む): 171707328

約数和(自身を除く): 92533410

約数列:

[1, 2, 3, 6, 9, 18, 1993, 2207, 3986, 4414, 5979, 6621, 11958, 13242, 17937, 19863, 35874, 39726, 4398551, 8797102, 13195653, 26391306, 39586959, 79173918]

約数ペア:

[(1, 79173918), (2, 39586959), (3, 26391306), (6, 13195653), (9, 8797102), (18, 4398551), (1993, 39726), (2207, 35874), (3986, 19863), (4414, 17937), (5979, 13242), (6621, 11958)]