67803824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{385249}}^1$

素因数の和:385268

約数の個数: 20

約数和(自身を含む): 143313000

約数和(自身を除く): 75509176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 385249, 770498, 1540996, 3081992, 4237739, 6163984, 8475478, 16950956, 33901912, 67803824]

約数ペア:

[(1, 67803824), (2, 33901912), (4, 16950956), (8, 8475478), (11, 6163984), (16, 4237739), (22, 3081992), (44, 1540996), (88, 770498), (176, 385249)]