66064488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{393241}}^1$

素因数の和:393257

約数の個数: 32

約数和(自身を含む): 188756160

約数和(自身を除く): 122691672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 393241, 786482, 1179723, 1572964, 2359446, 2752687, 3145928, 4718892, 5505374, 8258061, 9437784, 11010748, 16516122, 22021496, 33032244, 66064488]

約数ペア:

[(1, 66064488), (2, 33032244), (3, 22021496), (4, 16516122), (6, 11010748), (7, 9437784), (8, 8258061), (12, 5505374), (14, 4718892), (21, 3145928), (24, 2752687), (28, 2359446), (42, 1572964), (56, 1179723), (84, 786482), (168, 393241)]