72711438

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{327529}}^1$

素因数の和:327571

約数の個数: 16

約数和(自身を含む): 149353680

約数和(自身を除く): 76642242

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 327529, 655058, 982587, 1965174, 12118573, 24237146, 36355719, 72711438]

約数ペア:

[(1, 72711438), (2, 36355719), (3, 24237146), (6, 12118573), (37, 1965174), (74, 982587), (111, 655058), (222, 327529)]