66278014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{41269}}^1$

素因数の和:41355

約数の個数: 16

約数和(自身を含む): 109943280

約数和(自身を除く): 43665266

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 41269, 82538, 453959, 907918, 3012637, 6025274, 33139007, 66278014]

約数ペア:

[(1, 66278014), (2, 33139007), (11, 6025274), (22, 3012637), (73, 907918), (146, 453959), (803, 82538), (1606, 41269)]