66738906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 173759040

約数和(自身を除く): 107020134

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 883, 969, 1326, 1482, 1766, 1938, 1989, 2223, 2649, 2907, 3978, 4199, 4446, 5298, 5814, 7947, 8398, 11479, 12597, 15011, 15894, 16777, 22958, 25194, 30022, 33554, 34437, 37791, 45033, 50331, 68874, 75582, 90066, 100662, 103311, 135099, 150993, 195143, 206622, 218101, 270198, 285209, 301986, 390286, 436202, 570418, 585429, 654303, 855627, 1170858, 1308606, 1711254, 1756287, 1962909, 2566881, 3512574, 3707717, 3925818, 5133762, 7415434, 11123151, 22246302, 33369453, 66738906]

約数ペア:

[(1, 66738906), (2, 33369453), (3, 22246302), (6, 11123151), (9, 7415434), (13, 5133762), (17, 3925818), (18, 3707717), (19, 3512574), (26, 2566881), (34, 1962909), (38, 1756287), (39, 1711254), (51, 1308606), (57, 1170858), (78, 855627), (102, 654303), (114, 585429), (117, 570418), (153, 436202), (171, 390286), (221, 301986), (234, 285209), (247, 270198), (306, 218101), (323, 206622), (342, 195143), (442, 150993), (494, 135099), (646, 103311), (663, 100662), (741, 90066), (883, 75582), (969, 68874), (1326, 50331), (1482, 45033), (1766, 37791), (1938, 34437), (1989, 33554), (2223, 30022), (2649, 25194), (2907, 22958), (3978, 16777), (4199, 15894), (4446, 15011), (5298, 12597), (5814, 11479), (7947, 8398)]