8469846

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:136

約数の個数: 120

約数和(自身を含む): 24332616

約数和(自身を除く): 15862770

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 97, 98, 99, 126, 147, 154, 162, 189, 194, 198, 231, 291, 294, 297, 378, 441, 462, 539, 567, 582, 594, 679, 693, 873, 882, 891, 1067, 1078, 1134, 1323, 1358, 1386, 1617, 1746, 1782, 2037, 2079, 2134, 2619, 2646, 3201, 3234, 3969, 4074, 4158, 4753, 4851, 5238, 6111, 6237, 6402, 7469, 7857, 7938, 9506, 9603, 9702, 12222, 12474, 14259, 14553, 14938, 15714, 18333, 19206, 22407, 28518, 28809, 29106, 36666, 42777, 43659, 44814, 52283, 54999, 57618, 67221, 85554, 86427, 87318, 104566, 109998, 128331, 134442, 156849, 172854, 201663, 256662, 313698, 384993, 403326, 470547, 604989, 769986, 941094, 1209978, 1411641, 2823282, 4234923, 8469846]

約数ペア:

[(1, 8469846), (2, 4234923), (3, 2823282), (6, 1411641), (7, 1209978), (9, 941094), (11, 769986), (14, 604989), (18, 470547), (21, 403326), (22, 384993), (27, 313698), (33, 256662), (42, 201663), (49, 172854), (54, 156849), (63, 134442), (66, 128331), (77, 109998), (81, 104566), (97, 87318), (98, 86427), (99, 85554), (126, 67221), (147, 57618), (154, 54999), (162, 52283), (189, 44814), (194, 43659), (198, 42777), (231, 36666), (291, 29106), (294, 28809), (297, 28518), (378, 22407), (441, 19206), (462, 18333), (539, 15714), (567, 14938), (582, 14553), (594, 14259), (679, 12474), (693, 12222), (873, 9702), (882, 9603), (891, 9506), (1067, 7938), (1078, 7857), (1134, 7469), (1323, 6402), (1358, 6237), (1386, 6111), (1617, 5238), (1746, 4851), (1782, 4753), (2037, 4158), (2079, 4074), (2134, 3969), (2619, 3234), (2646, 3201)]