39440216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 78278400

約数和(自身を除く): 38838184

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 3019, 3266, 6038, 6532, 12076, 13064, 24152, 69437, 138874, 214349, 277748, 428698, 555496, 857396, 1714792, 4930027, 9860054, 19720108, 39440216]

約数ペア:

[(1, 39440216), (2, 19720108), (4, 9860054), (8, 4930027), (23, 1714792), (46, 857396), (71, 555496), (92, 428698), (142, 277748), (184, 214349), (284, 138874), (568, 69437), (1633, 24152), (3019, 13064), (3266, 12076), (6038, 6532)]