76408644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{489799}}^1$

素因数の和:489819

約数の個数: 24

約数和(自身を含む): 192001600

約数和(自身を除く): 115592956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 489799, 979598, 1469397, 1959196, 2938794, 5877588, 6367387, 12734774, 19102161, 25469548, 38204322, 76408644]

約数ペア:

[(1, 76408644), (2, 38204322), (3, 25469548), (4, 19102161), (6, 12734774), (12, 6367387), (13, 5877588), (26, 2938794), (39, 1959196), (52, 1469397), (78, 979598), (156, 489799)]