87065718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{630911}}^1$

素因数の和:630939

約数の個数: 16

約数和(自身を含む): 181702656

約数和(自身を除く): 94636938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 630911, 1261822, 1892733, 3785466, 14510953, 29021906, 43532859, 87065718]

約数ペア:

[(1, 87065718), (2, 43532859), (3, 29021906), (6, 14510953), (23, 3785466), (46, 1892733), (69, 1261822), (138, 630911)]