68956836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{442031}}^1$

素因数の和:442051

約数の個数: 24

約数和(自身を含む): 173276544

約数和(自身を除く): 104319708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 442031, 884062, 1326093, 1768124, 2652186, 5304372, 5746403, 11492806, 17239209, 22985612, 34478418, 68956836]

約数ペア:

[(1, 68956836), (2, 34478418), (3, 22985612), (4, 17239209), (6, 11492806), (12, 5746403), (13, 5304372), (26, 2652186), (39, 1768124), (52, 1326093), (78, 884062), (156, 442031)]