6806628

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2744

約数の個数: 36

約数和(自身を含む): 17454528

約数和(自身を除く): 10647900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 2663, 5326, 7989, 10652, 15978, 23967, 31956, 47934, 95868, 189073, 378146, 567219, 756292, 1134438, 1701657, 2268876, 3403314, 6806628]

約数ペア:

[(1, 6806628), (2, 3403314), (3, 2268876), (4, 1701657), (6, 1134438), (9, 756292), (12, 567219), (18, 378146), (36, 189073), (71, 95868), (142, 47934), (213, 31956), (284, 23967), (426, 15978), (639, 10652), (852, 7989), (1278, 5326), (2556, 2663)]