68104480

素因数分解:

$2^5\times 5^1\times {\mathrm{425653}}^1$

素因数の和:425668

約数の個数: 24

約数和(自身を含む): 160897212

約数和(自身を除く): 92792732

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 425653, 851306, 1702612, 2128265, 3405224, 4256530, 6810448, 8513060, 13620896, 17026120, 34052240, 68104480]

約数ペア:

[(1, 68104480), (2, 34052240), (4, 17026120), (5, 13620896), (8, 8513060), (10, 6810448), (16, 4256530), (20, 3405224), (32, 2128265), (40, 1702612), (80, 851306), (160, 425653)]