79144772

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6911}}^1$

素因数の和:7331

約数の個数: 24

約数和(自身を含む): 158699520

約数和(自身を除く): 79554748

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 6911, 11452, 13822, 27644, 48377, 96754, 193508, 2826599, 5653198, 11306396, 19786193, 39572386, 79144772]

約数ペア:

[(1, 79144772), (2, 39572386), (4, 19786193), (7, 11306396), (14, 5653198), (28, 2826599), (409, 193508), (818, 96754), (1636, 48377), (2863, 27644), (5726, 13822), (6911, 11452)]