42021805854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{35729}}^1$

素因数の和:36465

約数の個数: 64

約数和(自身を含む): 98539338240

約数和(自身を除く): 56517532386

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 683, 861, 1366, 1722, 2049, 4098, 4781, 9562, 14343, 28003, 28686, 35729, 56006, 71458, 84009, 107187, 168018, 196021, 214374, 250103, 392042, 500206, 588063, 750309, 1176126, 1464889, 1500618, 2929778, 4394667, 8789334, 10254223, 20508446, 24402907, 30762669, 48805814, 61525338, 73208721, 146417442, 170820349, 341640698, 512461047, 1000519187, 1024922094, 2001038374, 3001557561, 6003115122, 7003634309, 14007268618, 21010902927, 42021805854]

約数ペア:

[(1, 42021805854), (2, 21010902927), (3, 14007268618), (6, 7003634309), (7, 6003115122), (14, 3001557561), (21, 2001038374), (41, 1024922094), (42, 1000519187), (82, 512461047), (123, 341640698), (246, 170820349), (287, 146417442), (574, 73208721), (683, 61525338), (861, 48805814), (1366, 30762669), (1722, 24402907), (2049, 20508446), (4098, 10254223), (4781, 8789334), (9562, 4394667), (14343, 2929778), (28003, 1500618), (28686, 1464889), (35729, 1176126), (56006, 750309), (71458, 588063), (84009, 500206), (107187, 392042), (168018, 250103), (196021, 214374)]