85256766

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{4603}}^1$

素因数の和:4635

約数の個数: 64

約数和(自身を含む): 220992000

約数和(自身を除く): 135735234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 2058, 2646, 3087, 4603, 6174, 9206, 9261, 13809, 18522, 27618, 32221, 41427, 64442, 82854, 96663, 124281, 193326, 225547, 248562, 289989, 451094, 579978, 676641, 869967, 1353282, 1578829, 1739934, 2029923, 3157658, 4059846, 4736487, 6089769, 9472974, 12179538, 14209461, 28418922, 42628383, 85256766]

約数ペア:

[(1, 85256766), (2, 42628383), (3, 28418922), (6, 14209461), (7, 12179538), (9, 9472974), (14, 6089769), (18, 4736487), (21, 4059846), (27, 3157658), (42, 2029923), (49, 1739934), (54, 1578829), (63, 1353282), (98, 869967), (126, 676641), (147, 579978), (189, 451094), (294, 289989), (343, 248562), (378, 225547), (441, 193326), (686, 124281), (882, 96663), (1029, 82854), (1323, 64442), (2058, 41427), (2646, 32221), (3087, 27618), (4603, 18522), (6174, 13809), (9206, 9261)]