66674682

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{86143}}^1$

素因数の和:86194

約数の個数: 24

約数和(自身を含む): 147823104

約数和(自身を除く): 81148422

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 86143, 172286, 258429, 516858, 775287, 1550574, 3704149, 7408298, 11112447, 22224894, 33337341, 66674682]

約数ペア:

[(1, 66674682), (2, 33337341), (3, 22224894), (6, 11112447), (9, 7408298), (18, 3704149), (43, 1550574), (86, 775287), (129, 516858), (258, 258429), (387, 172286), (774, 86143)]