42306980

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{6277}}^1$

素因数の和:6623

約数の個数: 24

約数和(自身を含む): 89122488

約数和(自身を除く): 46815508

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6277, 6740, 12554, 25108, 31385, 62770, 125540, 2115349, 4230698, 8461396, 10576745, 21153490, 42306980]

約数ペア:

[(1, 42306980), (2, 21153490), (4, 10576745), (5, 8461396), (10, 4230698), (20, 2115349), (337, 125540), (674, 62770), (1348, 31385), (1685, 25108), (3370, 12554), (6277, 6740)]