79247564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2087}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 151538688

約数和(自身を除く): 72291124

約数列:

[1, 2, 4, 11, 22, 44, 863, 1726, 2087, 3452, 4174, 8348, 9493, 18986, 22957, 37972, 45914, 91828, 1801081, 3602162, 7204324, 19811891, 39623782, 79247564]

約数ペア:

[(1, 79247564), (2, 39623782), (4, 19811891), (11, 7204324), (22, 3602162), (44, 1801081), (863, 91828), (1726, 45914), (2087, 37972), (3452, 22957), (4174, 18986), (8348, 9493)]