66013486

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 133728840

約数和(自身を除く): 67715354

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 121, 133, 154, 209, 242, 266, 293, 418, 539, 586, 847, 931, 1078, 1463, 1694, 1862, 2051, 2299, 2926, 3223, 4102, 4598, 5567, 5929, 6446, 10241, 11134, 11858, 14357, 16093, 20482, 22561, 28714, 32186, 35453, 38969, 45122, 61237, 70906, 77938, 112651, 122474, 157927, 225302, 248171, 272783, 315854, 428659, 496342, 545566, 673607, 857318, 1347214, 1737197, 3000613, 3474394, 4715249, 6001226, 9430498, 33006743, 66013486]

約数ペア:

[(1, 66013486), (2, 33006743), (7, 9430498), (11, 6001226), (14, 4715249), (19, 3474394), (22, 3000613), (38, 1737197), (49, 1347214), (77, 857318), (98, 673607), (121, 545566), (133, 496342), (154, 428659), (209, 315854), (242, 272783), (266, 248171), (293, 225302), (418, 157927), (539, 122474), (586, 112651), (847, 77938), (931, 70906), (1078, 61237), (1463, 45122), (1694, 38969), (1862, 35453), (2051, 32186), (2299, 28714), (2926, 22561), (3223, 20482), (4102, 16093), (4598, 14357), (5567, 11858), (5929, 11134), (6446, 10241)]