66930168

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{20063}}^1$

素因数の和:20211

約数の個数: 32

約数和(自身を含む): 168537600

約数和(自身を除く): 101607432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 20063, 40126, 60189, 80252, 120378, 160504, 240756, 481512, 2788757, 5577514, 8366271, 11155028, 16732542, 22310056, 33465084, 66930168]

約数ペア:

[(1, 66930168), (2, 33465084), (3, 22310056), (4, 16732542), (6, 11155028), (8, 8366271), (12, 5577514), (24, 2788757), (139, 481512), (278, 240756), (417, 160504), (556, 120378), (834, 80252), (1112, 60189), (1668, 40126), (3336, 20063)]