66055416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{393187}}^1$

素因数の和:393203

約数の個数: 32

約数和(自身を含む): 188730240

約数和(自身を除く): 122674824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 393187, 786374, 1179561, 1572748, 2359122, 2752309, 3145496, 4718244, 5504618, 8256927, 9436488, 11009236, 16513854, 22018472, 33027708, 66055416]

約数ペア:

[(1, 66055416), (2, 33027708), (3, 22018472), (4, 16513854), (6, 11009236), (7, 9436488), (8, 8256927), (12, 5504618), (14, 4718244), (21, 3145496), (24, 2752309), (28, 2359122), (42, 1572748), (56, 1179561), (84, 786374), (168, 393187)]