66500346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1567}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 145410048

約数和(自身を除く): 78909702

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 643, 1286, 1567, 1929, 3134, 3858, 4701, 7073, 9402, 14146, 17237, 21219, 34474, 42438, 51711, 103422, 1007581, 2015162, 3022743, 6045486, 11083391, 22166782, 33250173, 66500346]

約数ペア:

[(1, 66500346), (2, 33250173), (3, 22166782), (6, 11083391), (11, 6045486), (22, 3022743), (33, 2015162), (66, 1007581), (643, 103422), (1286, 51711), (1567, 42438), (1929, 34474), (3134, 21219), (3858, 17237), (4701, 14146), (7073, 9402)]