71666206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{2143}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 112379904

約数和(自身を除く): 40713698

約数列:

[1, 2, 23, 46, 727, 1454, 2143, 4286, 16721, 33442, 49289, 98578, 1557961, 3115922, 35833103, 71666206]

約数ペア:

[(1, 71666206), (2, 35833103), (23, 3115922), (46, 1557961), (727, 98578), (1454, 49289), (2143, 33442), (4286, 16721)]