68128524

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{8969}}^1$

素因数の和:9190

約数の個数: 36

約数和(自身を含む): 173049240

約数和(自身を除く): 104920716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 8969, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 322884, 1892459, 3784918, 5677377, 7569836, 11354754, 17032131, 22709508, 34064262, 68128524]

約数ペア:

[(1, 68128524), (2, 34064262), (3, 22709508), (4, 17032131), (6, 11354754), (9, 7569836), (12, 5677377), (18, 3784918), (36, 1892459), (211, 322884), (422, 161442), (633, 107628), (844, 80721), (1266, 53814), (1899, 35876), (2532, 26907), (3798, 17938), (7596, 8969)]