6435144

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 17581200

約数和(自身を除く): 11146056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 643, 834, 1112, 1251, 1286, 1668, 1929, 2502, 2572, 3336, 3858, 5004, 5144, 5787, 7716, 10008, 11574, 15432, 23148, 46296, 89377, 178754, 268131, 357508, 536262, 715016, 804393, 1072524, 1608786, 2145048, 3217572, 6435144]

約数ペア:

[(1, 6435144), (2, 3217572), (3, 2145048), (4, 1608786), (6, 1072524), (8, 804393), (9, 715016), (12, 536262), (18, 357508), (24, 268131), (36, 178754), (72, 89377), (139, 46296), (278, 23148), (417, 15432), (556, 11574), (643, 10008), (834, 7716), (1112, 5787), (1251, 5144), (1286, 5004), (1668, 3858), (1929, 3336), (2502, 2572)]