66508074

素因数分解:

$2^1\times 3^3\times {\mathrm{1231631}}^1$

素因数の和:1231642

約数の個数: 16

約数和(自身を含む): 147795840

約数和(自身を除く): 81287766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1231631, 2463262, 3694893, 7389786, 11084679, 22169358, 33254037, 66508074]

約数ペア:

[(1, 66508074), (2, 33254037), (3, 22169358), (6, 11084679), (9, 7389786), (18, 3694893), (27, 2463262), (54, 1231631)]