20169364572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80037161}}^1$

素因数の和:80037178

約数の個数: 36

約数和(自身を含む): 58267053936

約数和(自身を除く): 38097689364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80037161, 160074322, 240111483, 320148644, 480222966, 560260127, 720334449, 960445932, 1120520254, 1440668898, 1680780381, 2241040508, 2881337796, 3361560762, 5042341143, 6723121524, 10084682286, 20169364572]

約数ペア:

[(1, 20169364572), (2, 10084682286), (3, 6723121524), (4, 5042341143), (6, 3361560762), (7, 2881337796), (9, 2241040508), (12, 1680780381), (14, 1440668898), (18, 1120520254), (21, 960445932), (28, 720334449), (36, 560260127), (42, 480222966), (63, 320148644), (84, 240111483), (126, 160074322), (252, 80037161)]