67277276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1529029}}^1$

素因数の和:1529044

約数の個数: 12

約数和(自身を含む): 128438520

約数和(自身を除く): 61161244

約数列:

[1, 2, 4, 11, 22, 44, 1529029, 3058058, 6116116, 16819319, 33638638, 67277276]

約数ペア:

[(1, 67277276), (2, 33638638), (4, 16819319), (11, 6116116), (22, 3058058), (44, 1529029)]