68092240

素因数分解:

$2^4\times 5^1\times {\mathrm{851153}}^1$

素因数の和:851166

約数の個数: 20

約数和(自身を含む): 158314644

約数和(自身を除く): 90222404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 851153, 1702306, 3404612, 4255765, 6809224, 8511530, 13618448, 17023060, 34046120, 68092240]

約数ペア:

[(1, 68092240), (2, 34046120), (4, 17023060), (5, 13618448), (8, 8511530), (10, 6809224), (16, 4255765), (20, 3404612), (40, 1702306), (80, 851153)]