66601416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{396437}}^1$

素因数の和:396453

約数の個数: 32

約数和(自身を含む): 190290240

約数和(自身を除く): 123688824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 396437, 792874, 1189311, 1585748, 2378622, 2775059, 3171496, 4757244, 5550118, 8325177, 9514488, 11100236, 16650354, 22200472, 33300708, 66601416]

約数ペア:

[(1, 66601416), (2, 33300708), (3, 22200472), (4, 16650354), (6, 11100236), (7, 9514488), (8, 8325177), (12, 5550118), (14, 4757244), (21, 3171496), (24, 2775059), (28, 2378622), (42, 1585748), (56, 1189311), (84, 792874), (168, 396437)]