68085444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{810541}}^1$

素因数の和:810555

約数の個数: 24

約数和(自身を含む): 181561408

約数和(自身を除く): 113475964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 810541, 1621082, 2431623, 3242164, 4863246, 5673787, 9726492, 11347574, 17021361, 22695148, 34042722, 68085444]

約数ペア:

[(1, 68085444), (2, 34042722), (3, 22695148), (4, 17021361), (6, 11347574), (7, 9726492), (12, 5673787), (14, 4863246), (21, 3242164), (28, 2431623), (42, 1621082), (84, 810541)]