38746872

素因数分解:

$2^3\times 3^2\times {\mathrm{538151}}^1$

素因数の和:538163

約数の個数: 24

約数和(自身を含む): 104939640

約数和(自身を除く): 66192768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 538151, 1076302, 1614453, 2152604, 3228906, 4305208, 4843359, 6457812, 9686718, 12915624, 19373436, 38746872]

約数ペア:

[(1, 38746872), (2, 19373436), (3, 12915624), (4, 9686718), (6, 6457812), (8, 4843359), (9, 4305208), (12, 3228906), (18, 2152604), (24, 1614453), (36, 1076302), (72, 538151)]