76642774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43997}}^1$

素因数の和:44079

約数の個数: 16

約数和(自身を含む): 125658288

約数和(自身を除く): 49015514

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 43997, 87994, 571961, 1143922, 2947799, 5895598, 38321387, 76642774]

約数ペア:

[(1, 76642774), (2, 38321387), (13, 5895598), (26, 2947799), (67, 1143922), (134, 571961), (871, 87994), (1742, 43997)]