20136428184

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10620479}}^1$

素因数の和:10620567

約数の個数: 32

約数和(自身を含む): 50978304000

約数和(自身を除く): 30841875816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10620479, 21240958, 31861437, 42481916, 63722874, 84963832, 127445748, 254891496, 839017841, 1678035682, 2517053523, 3356071364, 5034107046, 6712142728, 10068214092, 20136428184]

約数ペア:

[(1, 20136428184), (2, 10068214092), (3, 6712142728), (4, 5034107046), (6, 3356071364), (8, 2517053523), (12, 1678035682), (24, 839017841), (79, 254891496), (158, 127445748), (237, 84963832), (316, 63722874), (474, 42481916), (632, 31861437), (948, 21240958), (1896, 10620479)]