40945752

素因数分解:

$2^3\times 3^2\times {\mathrm{568691}}^1$

素因数の和:568703

約数の個数: 24

約数和(自身を含む): 110894940

約数和(自身を除く): 69949188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 568691, 1137382, 1706073, 2274764, 3412146, 4549528, 5118219, 6824292, 10236438, 13648584, 20472876, 40945752]

約数ペア:

[(1, 40945752), (2, 20472876), (3, 13648584), (4, 10236438), (6, 6824292), (8, 5118219), (9, 4549528), (12, 3412146), (18, 2274764), (24, 1706073), (36, 1137382), (72, 568691)]