27659288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 54868800

約数和(自身を除く): 27209512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 283, 566, 643, 1132, 1286, 2264, 2572, 5144, 5377, 10754, 12217, 21508, 24434, 43016, 48868, 97736, 181969, 363938, 727876, 1455752, 3457411, 6914822, 13829644, 27659288]

約数ペア:

[(1, 27659288), (2, 13829644), (4, 6914822), (8, 3457411), (19, 1455752), (38, 727876), (76, 363938), (152, 181969), (283, 97736), (566, 48868), (643, 43016), (1132, 24434), (1286, 21508), (2264, 12217), (2572, 10754), (5144, 5377)]