87578641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{151}}^2\times {\mathrm{167}}^1$

素因数の和:492

約数の個数: 12

約数和(自身を含む): 92546496

約数和(自身を除く): 4967855

約数列:

[1, 23, 151, 167, 3473, 3841, 22801, 25217, 524423, 579991, 3807767, 87578641]

約数ペア:

[(1, 87578641), (23, 3807767), (151, 579991), (167, 524423), (3473, 25217), (3841, 22801)]