40568526

素因数分解:

$2^1\times 3^4\times {\mathrm{250423}}^1$

素因数の和:250437

約数の個数: 20

約数和(自身を含む): 90903912

約数和(自身を除く): 50335386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 250423, 500846, 751269, 1502538, 2253807, 4507614, 6761421, 13522842, 20284263, 40568526]

約数ペア:

[(1, 40568526), (2, 20284263), (3, 13522842), (6, 6761421), (9, 4507614), (18, 2253807), (27, 1502538), (54, 751269), (81, 500846), (162, 250423)]