67389042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1604501}}^1$

素因数の和:1604513

約数の個数: 16

約数和(自身を含む): 154032192

約数和(自身を除く): 86643150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1604501, 3209002, 4813503, 9627006, 11231507, 22463014, 33694521, 67389042]

約数ペア:

[(1, 67389042), (2, 33694521), (3, 22463014), (6, 11231507), (7, 9627006), (14, 4813503), (21, 3209002), (42, 1604501)]