66641916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 177408000

約数和(自身を除く): 110766084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 59, 66, 86, 118, 129, 132, 172, 177, 199, 236, 258, 354, 398, 473, 516, 597, 649, 708, 796, 946, 1194, 1298, 1419, 1892, 1947, 2189, 2388, 2537, 2596, 2838, 3894, 4378, 5074, 5676, 6567, 7611, 7788, 8557, 8756, 10148, 11741, 13134, 15222, 17114, 23482, 25671, 26268, 27907, 30444, 34228, 35223, 46964, 51342, 55814, 70446, 83721, 94127, 102684, 111628, 129151, 140892, 167442, 188254, 258302, 282381, 334884, 376508, 387453, 504863, 516604, 564762, 774906, 1009726, 1129524, 1514589, 1549812, 2019452, 3029178, 5553493, 6058356, 11106986, 16660479, 22213972, 33320958, 66641916]

約数ペア:

[(1, 66641916), (2, 33320958), (3, 22213972), (4, 16660479), (6, 11106986), (11, 6058356), (12, 5553493), (22, 3029178), (33, 2019452), (43, 1549812), (44, 1514589), (59, 1129524), (66, 1009726), (86, 774906), (118, 564762), (129, 516604), (132, 504863), (172, 387453), (177, 376508), (199, 334884), (236, 282381), (258, 258302), (354, 188254), (398, 167442), (473, 140892), (516, 129151), (597, 111628), (649, 102684), (708, 94127), (796, 83721), (946, 70446), (1194, 55814), (1298, 51342), (1419, 46964), (1892, 35223), (1947, 34228), (2189, 30444), (2388, 27907), (2537, 26268), (2596, 25671), (2838, 23482), (3894, 17114), (4378, 15222), (5074, 13134), (5676, 11741), (6567, 10148), (7611, 8756), (7788, 8557)]