8289468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 23180976

約数和(自身を除く): 14891508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 173, 198, 242, 346, 363, 396, 484, 519, 692, 726, 1038, 1089, 1331, 1452, 1557, 1903, 2076, 2178, 2662, 3114, 3806, 3993, 4356, 5324, 5709, 6228, 7612, 7986, 11418, 11979, 15972, 17127, 20933, 22836, 23958, 34254, 41866, 47916, 62799, 68508, 83732, 125598, 188397, 230263, 251196, 376794, 460526, 690789, 753588, 921052, 1381578, 2072367, 2763156, 4144734, 8289468]

約数ペア:

[(1, 8289468), (2, 4144734), (3, 2763156), (4, 2072367), (6, 1381578), (9, 921052), (11, 753588), (12, 690789), (18, 460526), (22, 376794), (33, 251196), (36, 230263), (44, 188397), (66, 125598), (99, 83732), (121, 68508), (132, 62799), (173, 47916), (198, 41866), (242, 34254), (346, 23958), (363, 22836), (396, 20933), (484, 17127), (519, 15972), (692, 11979), (726, 11418), (1038, 7986), (1089, 7612), (1331, 6228), (1452, 5709), (1557, 5324), (1903, 4356), (2076, 3993), (2178, 3806), (2662, 3114)]