68306346

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{4523}}^1$

素因数の和:5370

約数の個数: 24

約数和(自身を含む): 148206240

約数和(自身を除く): 79899894

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 4523, 5034, 7551, 9046, 13569, 15102, 27138, 40707, 81414, 3794797, 7589594, 11384391, 22768782, 34153173, 68306346]

約数ペア:

[(1, 68306346), (2, 34153173), (3, 22768782), (6, 11384391), (9, 7589594), (18, 3794797), (839, 81414), (1678, 40707), (2517, 27138), (4523, 15102), (5034, 13569), (7551, 9046)]