86756

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 18

約数和(自身を含む): 162582

約数和(自身を除く): 75826

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 529, 943, 1058, 1886, 2116, 3772, 21689, 43378, 86756]

約数ペア:

[(1, 86756), (2, 43378), (4, 21689), (23, 3772), (41, 2116), (46, 1886), (82, 1058), (92, 943), (164, 529)]