917244

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 60

約数和(自身を含む): 2541000

約数和(自身を除く): 1623756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 149, 162, 171, 228, 298, 324, 342, 447, 513, 596, 684, 894, 1026, 1341, 1539, 1788, 2052, 2682, 2831, 3078, 4023, 5364, 5662, 6156, 8046, 8493, 11324, 12069, 16092, 16986, 24138, 25479, 33972, 48276, 50958, 76437, 101916, 152874, 229311, 305748, 458622, 917244]

約数ペア:

[(1, 917244), (2, 458622), (3, 305748), (4, 229311), (6, 152874), (9, 101916), (12, 76437), (18, 50958), (19, 48276), (27, 33972), (36, 25479), (38, 24138), (54, 16986), (57, 16092), (76, 12069), (81, 11324), (108, 8493), (114, 8046), (149, 6156), (162, 5662), (171, 5364), (228, 4023), (298, 3078), (324, 2831), (342, 2682), (447, 2052), (513, 1788), (596, 1539), (684, 1341), (894, 1026)]