68468268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{518699}}^1$

素因数の和:518717

約数の個数: 24

約数和(自身を含む): 174283200

約数和(自身を除く): 105814932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 518699, 1037398, 1556097, 2074796, 3112194, 5705689, 6224388, 11411378, 17117067, 22822756, 34234134, 68468268]

約数ペア:

[(1, 68468268), (2, 34234134), (3, 22822756), (4, 17117067), (6, 11411378), (11, 6224388), (12, 5705689), (22, 3112194), (33, 2074796), (44, 1556097), (66, 1037398), (132, 518699)]