34072880

素因数分解:

$2^4\times 5^1\times {\mathrm{425911}}^1$

素因数の和:425924

約数の個数: 20

約数和(自身を含む): 79219632

約数和(自身を除く): 45146752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 425911, 851822, 1703644, 2129555, 3407288, 4259110, 6814576, 8518220, 17036440, 34072880]

約数ペア:

[(1, 34072880), (2, 17036440), (4, 8518220), (5, 6814576), (8, 4259110), (10, 3407288), (16, 2129555), (20, 1703644), (40, 851822), (80, 425911)]