78816052

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{5641}}^1$

素因数の和:6151

約数の個数: 24

約数和(自身を含む): 157976000

約数和(自身を除く): 79159948

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 5641, 6986, 11282, 13972, 22564, 39487, 78974, 157948, 2814859, 5629718, 11259436, 19704013, 39408026, 78816052]

約数ペア:

[(1, 78816052), (2, 39408026), (4, 19704013), (7, 11259436), (14, 5629718), (28, 2814859), (499, 157948), (998, 78974), (1996, 39487), (3493, 22564), (5641, 13972), (6986, 11282)]