78827832724

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{1489}}^1\times {\mathrm{37493}}^1$

素因数の和:39339

約数の個数: 24

約数和(自身を含む): 138436096680

約数和(自身を除く): 59608263956

約数列:

[1, 2, 4, 353, 706, 1412, 1489, 2978, 5956, 37493, 74986, 149972, 525617, 1051234, 2102468, 13235029, 26470058, 52940116, 55827077, 111654154, 223308308, 19706958181, 39413916362, 78827832724]

約数ペア:

[(1, 78827832724), (2, 39413916362), (4, 19706958181), (353, 223308308), (706, 111654154), (1412, 55827077), (1489, 52940116), (2978, 26470058), (5956, 13235029), (37493, 2102468), (74986, 1051234), (149972, 525617)]