68804936

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1889}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 134379000

約数和(自身を除く): 65574064

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 628, 1256, 1889, 3778, 4553, 7556, 9106, 15112, 18212, 36424, 54781, 109562, 219124, 296573, 438248, 593146, 1186292, 2372584, 8600617, 17201234, 34402468, 68804936]

約数ペア:

[(1, 68804936), (2, 34402468), (4, 17201234), (8, 8600617), (29, 2372584), (58, 1186292), (116, 593146), (157, 438248), (232, 296573), (314, 219124), (628, 109562), (1256, 54781), (1889, 36424), (3778, 18212), (4553, 15112), (7556, 9106)]