68632048

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{11027}}^1$

素因数の和:11424

約数の個数: 20

約数和(自身を含む): 133328520

約数和(自身を除く): 64696472

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 11027, 22054, 44108, 88216, 176432, 4289503, 8579006, 17158012, 34316024, 68632048]

約数ペア:

[(1, 68632048), (2, 34316024), (4, 17158012), (8, 8579006), (16, 4289503), (389, 176432), (778, 88216), (1556, 44108), (3112, 22054), (6224, 11027)]