67993548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809447}}^1$

素因数の和:809461

約数の個数: 24

約数和(自身を含む): 181316352

約数和(自身を除く): 113322804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809447, 1618894, 2428341, 3237788, 4856682, 5666129, 9713364, 11332258, 16998387, 22664516, 33996774, 67993548]

約数ペア:

[(1, 67993548), (2, 33996774), (3, 22664516), (4, 16998387), (6, 11332258), (7, 9713364), (12, 5666129), (14, 4856682), (21, 3237788), (28, 2428341), (42, 1618894), (84, 809447)]