86723322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20047}}^1$

素因数の和:20162

約数の個数: 32

約数和(自身を含む): 200159232

約数和(自身を除く): 113435910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 20047, 40094, 60141, 120282, 140329, 280658, 420987, 841974, 2064841, 4129682, 6194523, 12389046, 14453887, 28907774, 43361661, 86723322]

約数ペア:

[(1, 86723322), (2, 43361661), (3, 28907774), (6, 14453887), (7, 12389046), (14, 6194523), (21, 4129682), (42, 2064841), (103, 841974), (206, 420987), (309, 280658), (618, 140329), (721, 120282), (1442, 60141), (2163, 40094), (4326, 20047)]