8272638

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 21139200

約数和(自身を除く): 12866562

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 733, 1026, 1254, 1466, 1881, 2199, 3762, 4398, 5643, 6597, 8063, 11286, 13194, 13927, 16126, 19791, 24189, 27854, 39582, 41781, 48378, 72567, 83562, 125343, 145134, 153197, 217701, 250686, 306394, 376029, 435402, 459591, 752058, 919182, 1378773, 2757546, 4136319, 8272638]

約数ペア:

[(1, 8272638), (2, 4136319), (3, 2757546), (6, 1378773), (9, 919182), (11, 752058), (18, 459591), (19, 435402), (22, 376029), (27, 306394), (33, 250686), (38, 217701), (54, 153197), (57, 145134), (66, 125343), (99, 83562), (114, 72567), (171, 48378), (198, 41781), (209, 39582), (297, 27854), (342, 24189), (418, 19791), (513, 16126), (594, 13927), (627, 13194), (733, 11286), (1026, 8063), (1254, 6597), (1466, 5643), (1881, 4398), (2199, 3762)]