67774576

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{9649}}^1$

素因数の和:10096

約数の個数: 20

約数和(自身を含む): 131626000

約数和(自身を除く): 63851424

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 9649, 19298, 38596, 77192, 154384, 4235911, 8471822, 16943644, 33887288, 67774576]

約数ペア:

[(1, 67774576), (2, 33887288), (4, 16943644), (8, 8471822), (16, 4235911), (439, 154384), (878, 77192), (1756, 38596), (3512, 19298), (7024, 9649)]