66942422

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{5479}}^1$

素因数の和:5671

約数の個数: 16

約数和(自身を含む): 103572000

約数和(自身を除く): 36629578

約数列:

[1, 2, 41, 82, 149, 298, 5479, 6109, 10958, 12218, 224639, 449278, 816371, 1632742, 33471211, 66942422]

約数ペア:

[(1, 66942422), (2, 33471211), (41, 1632742), (82, 816371), (149, 449278), (298, 224639), (5479, 12218), (6109, 10958)]