85405896

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22381}}^1$

素因数の和:22446

約数の個数: 48

約数和(自身を含む): 235682460

約数和(自身を除く): 150276564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 22381, 44762, 67143, 89524, 134286, 179048, 201429, 268572, 402858, 537144, 805716, 1186193, 1611432, 2372386, 3558579, 4744772, 7117158, 9489544, 10675737, 14234316, 21351474, 28468632, 42702948, 85405896]

約数ペア:

[(1, 85405896), (2, 42702948), (3, 28468632), (4, 21351474), (6, 14234316), (8, 10675737), (9, 9489544), (12, 7117158), (18, 4744772), (24, 3558579), (36, 2372386), (53, 1611432), (72, 1186193), (106, 805716), (159, 537144), (212, 402858), (318, 268572), (424, 201429), (477, 179048), (636, 134286), (954, 89524), (1272, 67143), (1908, 44762), (3816, 22381)]