72485332

素因数分解:

$2^2\times {\mathrm{4691}}^1\times {\mathrm{3863}}^1$

素因数の和:8558

約数の個数: 12

約数和(自身を含む): 126909216

約数和(自身を除く): 54423884

約数列:

[1, 2, 4, 3863, 4691, 7726, 9382, 15452, 18764, 18121333, 36242666, 72485332]

約数ペア:

[(1, 72485332), (2, 36242666), (4, 18121333), (3863, 18764), (4691, 15452), (7726, 9382)]