42332008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{129061}}^1$

素因数の和:129108

約数の個数: 16

約数和(自身を含む): 81309060

約数和(自身を除く): 38977052

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 129061, 258122, 516244, 1032488, 5291501, 10583002, 21166004, 42332008]

約数ペア:

[(1, 42332008), (2, 21166004), (4, 10583002), (8, 5291501), (41, 1032488), (82, 516244), (164, 258122), (328, 129061)]