68883084

素因数分解:

$2^2\times 3^2\times {\mathrm{1913419}}^1$

素因数の和:1913429

約数の個数: 18

約数和(自身を含む): 174121220

約数和(自身を除く): 105238136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1913419, 3826838, 5740257, 7653676, 11480514, 17220771, 22961028, 34441542, 68883084]

約数ペア:

[(1, 68883084), (2, 34441542), (3, 22961028), (4, 17220771), (6, 11480514), (9, 7653676), (12, 5740257), (18, 3826838), (36, 1913419)]