66220852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{8627}}^1$

素因数の和:8751

約数の個数: 24

約数和(自身を含む): 123207840

約数和(自身を除く): 56986988

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 8627, 17254, 34508, 163913, 327826, 655652, 871327, 1742654, 3485308, 16555213, 33110426, 66220852]

約数ペア:

[(1, 66220852), (2, 33110426), (4, 16555213), (19, 3485308), (38, 1742654), (76, 871327), (101, 655652), (202, 327826), (404, 163913), (1919, 34508), (3838, 17254), (7676, 8627)]