71140188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8731}}^1$

素因数の和:8842

約数の個数: 48

約数和(自身を含む): 191684864

約数和(自身を除く): 120544676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 8731, 17462, 26193, 34924, 52386, 61117, 104772, 122234, 183351, 244468, 366702, 733404, 846907, 1693814, 2540721, 3387628, 5081442, 5928349, 10162884, 11856698, 17785047, 23713396, 35570094, 71140188]

約数ペア:

[(1, 71140188), (2, 35570094), (3, 23713396), (4, 17785047), (6, 11856698), (7, 10162884), (12, 5928349), (14, 5081442), (21, 3387628), (28, 2540721), (42, 1693814), (84, 846907), (97, 733404), (194, 366702), (291, 244468), (388, 183351), (582, 122234), (679, 104772), (1164, 61117), (1358, 52386), (2037, 34924), (2716, 26193), (4074, 17462), (8148, 8731)]