87468278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1399}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 134534400

約数和(自身を除く): 47066122

約数列:

[1, 2, 43, 86, 727, 1399, 1454, 2798, 31261, 60157, 62522, 120314, 1017073, 2034146, 43734139, 87468278]

約数ペア:

[(1, 87468278), (2, 43734139), (43, 2034146), (86, 1017073), (727, 120314), (1399, 62522), (1454, 60157), (2798, 31261)]