66096656

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{20759}}^1$

素因数の和:20966

約数の個数: 20

約数和(自身を含む): 128712000

約数和(自身を除く): 62615344

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 20759, 41518, 83036, 166072, 332144, 4131041, 8262082, 16524164, 33048328, 66096656]

約数ペア:

[(1, 66096656), (2, 33048328), (4, 16524164), (8, 8262082), (16, 4131041), (199, 332144), (398, 166072), (796, 83036), (1592, 41518), (3184, 20759)]