68034100

素因数分解:

$2^2\times 5^2\times {\mathrm{680341}}^1$

素因数の和:680355

約数の個数: 18

約数和(自身を含む): 147634214

約数和(自身を除く): 79600114

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 680341, 1360682, 2721364, 3401705, 6803410, 13606820, 17008525, 34017050, 68034100]

約数ペア:

[(1, 68034100), (2, 34017050), (4, 17008525), (5, 13606820), (10, 6803410), (20, 3401705), (25, 2721364), (50, 1360682), (100, 680341)]