16169706

素因数分解:

$2^1\times 3^5\times 7^3\times {\mathrm{97}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 42806400

約数和(自身を除く): 26636694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 97, 98, 126, 147, 162, 189, 194, 243, 291, 294, 343, 378, 441, 486, 567, 582, 679, 686, 873, 882, 1029, 1134, 1323, 1358, 1701, 1746, 2037, 2058, 2619, 2646, 3087, 3402, 3969, 4074, 4753, 5238, 6111, 6174, 7857, 7938, 9261, 9506, 11907, 12222, 14259, 15714, 18333, 18522, 23571, 23814, 27783, 28518, 33271, 36666, 42777, 47142, 54999, 55566, 66542, 83349, 85554, 99813, 109998, 128331, 164997, 166698, 199626, 256662, 299439, 329994, 384993, 598878, 769986, 898317, 1154979, 1796634, 2309958, 2694951, 5389902, 8084853, 16169706]

約数ペア:

[(1, 16169706), (2, 8084853), (3, 5389902), (6, 2694951), (7, 2309958), (9, 1796634), (14, 1154979), (18, 898317), (21, 769986), (27, 598878), (42, 384993), (49, 329994), (54, 299439), (63, 256662), (81, 199626), (97, 166698), (98, 164997), (126, 128331), (147, 109998), (162, 99813), (189, 85554), (194, 83349), (243, 66542), (291, 55566), (294, 54999), (343, 47142), (378, 42777), (441, 36666), (486, 33271), (567, 28518), (582, 27783), (679, 23814), (686, 23571), (873, 18522), (882, 18333), (1029, 15714), (1134, 14259), (1323, 12222), (1358, 11907), (1701, 9506), (1746, 9261), (2037, 7938), (2058, 7857), (2619, 6174), (2646, 6111), (3087, 5238), (3402, 4753), (3969, 4074)]