126138456

素因数分解:

$2^3\times 3^2\times {\mathrm{1751923}}^1$

素因数の和:1751935

約数の個数: 24

約数和(自身を含む): 341625180

約数和(自身を除く): 215486724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1751923, 3503846, 5255769, 7007692, 10511538, 14015384, 15767307, 21023076, 31534614, 42046152, 63069228, 126138456]

約数ペア:

[(1, 126138456), (2, 63069228), (3, 42046152), (4, 31534614), (6, 21023076), (8, 15767307), (9, 14015384), (12, 10511538), (18, 7007692), (24, 5255769), (36, 3503846), (72, 1751923)]