87429048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{520411}}^1$

素因数の和:520427

約数の個数: 32

約数和(自身を含む): 249797760

約数和(自身を除く): 162368712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 520411, 1040822, 1561233, 2081644, 3122466, 3642877, 4163288, 6244932, 7285754, 10928631, 12489864, 14571508, 21857262, 29143016, 43714524, 87429048]

約数ペア:

[(1, 87429048), (2, 43714524), (3, 29143016), (4, 21857262), (6, 14571508), (7, 12489864), (8, 10928631), (12, 7285754), (14, 6244932), (21, 4163288), (24, 3642877), (28, 3122466), (42, 2081644), (56, 1561233), (84, 1040822), (168, 520411)]