85895072

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{40063}}^1$

素因数の和:40140

約数の個数: 24

約数和(自身を含む): 171634176

約数和(自身を除く): 85739104

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 40063, 80126, 160252, 320504, 641008, 1282016, 2684221, 5368442, 10736884, 21473768, 42947536, 85895072]

約数ペア:

[(1, 85895072), (2, 42947536), (4, 21473768), (8, 10736884), (16, 5368442), (32, 2684221), (67, 1282016), (134, 641008), (268, 320504), (536, 160252), (1072, 80126), (2144, 40063)]