868309984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1753}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 1787480352

約数和(自身を除く): 919170368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 673, 736, 1346, 1753, 2692, 3506, 5384, 7012, 10768, 14024, 15479, 21536, 28048, 30958, 40319, 56096, 61916, 80638, 123832, 161276, 247664, 322552, 495328, 645104, 1179769, 1290208, 2359538, 4719076, 9438152, 18876304, 27134687, 37752608, 54269374, 108538748, 217077496, 434154992, 868309984]

約数ペア:

[(1, 868309984), (2, 434154992), (4, 217077496), (8, 108538748), (16, 54269374), (23, 37752608), (32, 27134687), (46, 18876304), (92, 9438152), (184, 4719076), (368, 2359538), (673, 1290208), (736, 1179769), (1346, 645104), (1753, 495328), (2692, 322552), (3506, 247664), (5384, 161276), (7012, 123832), (10768, 80638), (14024, 61916), (15479, 56096), (21536, 40319), (28048, 30958)]