71539902

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1467

約数の個数: 96

約数和(自身を含む): 194803200

約数和(自身を除く): 123263298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1423, 1862, 2394, 2646, 2793, 2846, 3591, 4269, 5586, 7182, 8379, 8538, 9961, 12807, 16758, 19922, 25137, 25614, 27037, 29883, 38421, 50274, 54074, 59766, 69727, 76842, 81111, 89649, 139454, 162222, 179298, 189259, 209181, 243333, 268947, 378518, 418362, 486666, 537894, 567777, 627543, 729999, 1135554, 1255086, 1324813, 1459998, 1703331, 1882629, 2649626, 3406662, 3765258, 3974439, 5109993, 7948878, 10219986, 11923317, 23846634, 35769951, 71539902]

約数ペア:

[(1, 71539902), (2, 35769951), (3, 23846634), (6, 11923317), (7, 10219986), (9, 7948878), (14, 5109993), (18, 3974439), (19, 3765258), (21, 3406662), (27, 2649626), (38, 1882629), (42, 1703331), (49, 1459998), (54, 1324813), (57, 1255086), (63, 1135554), (98, 729999), (114, 627543), (126, 567777), (133, 537894), (147, 486666), (171, 418362), (189, 378518), (266, 268947), (294, 243333), (342, 209181), (378, 189259), (399, 179298), (441, 162222), (513, 139454), (798, 89649), (882, 81111), (931, 76842), (1026, 69727), (1197, 59766), (1323, 54074), (1423, 50274), (1862, 38421), (2394, 29883), (2646, 27037), (2793, 25614), (2846, 25137), (3591, 19922), (4269, 16758), (5586, 12807), (7182, 9961), (8379, 8538)]