71472834

素因数分解:

$2^1\times 3^3\times {\mathrm{1323571}}^1$

素因数の和:1323582

約数の個数: 16

約数和(自身を含む): 158828640

約数和(自身を除く): 87355806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1323571, 2647142, 3970713, 7941426, 11912139, 23824278, 35736417, 71472834]

約数ペア:

[(1, 71472834), (2, 35736417), (3, 23824278), (6, 11912139), (9, 7941426), (18, 3970713), (27, 2647142), (54, 1323571)]