8280552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 24698880

約数和(自身を除く): 16418328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 2143, 3864, 4286, 6429, 8572, 12858, 15001, 17144, 25716, 30002, 45003, 49289, 51432, 60004, 90006, 98578, 120008, 147867, 180012, 197156, 295734, 345023, 360024, 394312, 591468, 690046, 1035069, 1182936, 1380092, 2070138, 2760184, 4140276, 8280552]

約数ペア:

[(1, 8280552), (2, 4140276), (3, 2760184), (4, 2070138), (6, 1380092), (7, 1182936), (8, 1035069), (12, 690046), (14, 591468), (21, 394312), (23, 360024), (24, 345023), (28, 295734), (42, 197156), (46, 180012), (56, 147867), (69, 120008), (84, 98578), (92, 90006), (138, 60004), (161, 51432), (168, 49289), (184, 45003), (276, 30002), (322, 25716), (483, 17144), (552, 15001), (644, 12858), (966, 8572), (1288, 6429), (1932, 4286), (2143, 3864)]