79121564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1213}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 144805920

約数和(自身を除く): 65684356

約数列:

[1, 2, 4, 23, 46, 92, 709, 1213, 1418, 2426, 2836, 4852, 16307, 27899, 32614, 55798, 65228, 111596, 860017, 1720034, 3440068, 19780391, 39560782, 79121564]

約数ペア:

[(1, 79121564), (2, 39560782), (4, 19780391), (23, 3440068), (46, 1720034), (92, 860017), (709, 111596), (1213, 65228), (1418, 55798), (2426, 32614), (2836, 27899), (4852, 16307)]