68113444

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2963}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 136438848

約数和(自身を除く): 68325404

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 2963, 3284, 5747, 5926, 11494, 11852, 20741, 22988, 41482, 82964, 2432623, 4865246, 9730492, 17028361, 34056722, 68113444]

約数ペア:

[(1, 68113444), (2, 34056722), (4, 17028361), (7, 9730492), (14, 4865246), (28, 2432623), (821, 82964), (1642, 41482), (2963, 22988), (3284, 20741), (5747, 11852), (5926, 11494)]