68731212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{520691}}^1$

素因数の和:520709

約数の個数: 24

約数和(自身を含む): 174952512

約数和(自身を除く): 106221300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 520691, 1041382, 1562073, 2082764, 3124146, 5727601, 6248292, 11455202, 17182803, 22910404, 34365606, 68731212]

約数ペア:

[(1, 68731212), (2, 34365606), (3, 22910404), (4, 17182803), (6, 11455202), (11, 6248292), (12, 5727601), (22, 3124146), (33, 2082764), (44, 1562073), (66, 1041382), (132, 520691)]