8040762

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 11917638

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 461, 513, 646, 918, 922, 969, 1026, 1383, 1938, 2766, 2907, 4149, 5814, 7837, 8298, 8721, 8759, 12447, 15674, 17442, 17518, 23511, 24894, 26277, 47022, 52554, 70533, 78831, 141066, 148903, 157662, 211599, 236493, 297806, 423198, 446709, 472986, 893418, 1340127, 2680254, 4020381, 8040762]

約数ペア:

[(1, 8040762), (2, 4020381), (3, 2680254), (6, 1340127), (9, 893418), (17, 472986), (18, 446709), (19, 423198), (27, 297806), (34, 236493), (38, 211599), (51, 157662), (54, 148903), (57, 141066), (102, 78831), (114, 70533), (153, 52554), (171, 47022), (306, 26277), (323, 24894), (342, 23511), (459, 17518), (461, 17442), (513, 15674), (646, 12447), (918, 8759), (922, 8721), (969, 8298), (1026, 7837), (1383, 5814), (1938, 4149), (2766, 2907)]