68966268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{821027}}^1$

素因数の和:821041

約数の個数: 24

約数和(自身を含む): 183910272

約数和(自身を除く): 114944004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 821027, 1642054, 2463081, 3284108, 4926162, 5747189, 9852324, 11494378, 17241567, 22988756, 34483134, 68966268]

約数ペア:

[(1, 68966268), (2, 34483134), (3, 22988756), (4, 17241567), (6, 11494378), (7, 9852324), (12, 5747189), (14, 4926162), (21, 3284108), (28, 2463081), (42, 1642054), (84, 821027)]