28778820552

素因数分解:

$2^3\times 3^2\times {\mathrm{757}}^1\times {\mathrm{528013}}^1$

素因数の和:528782

約数の個数: 48

約数和(自身を含む): 78045749340

約数和(自身を除く): 49266928788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 757, 1514, 2271, 3028, 4542, 6056, 6813, 9084, 13626, 18168, 27252, 54504, 528013, 1056026, 1584039, 2112052, 3168078, 4224104, 4752117, 6336156, 9504234, 12672312, 19008468, 38016936, 399705841, 799411682, 1199117523, 1598823364, 2398235046, 3197646728, 3597352569, 4796470092, 7194705138, 9592940184, 14389410276, 28778820552]

約数ペア:

[(1, 28778820552), (2, 14389410276), (3, 9592940184), (4, 7194705138), (6, 4796470092), (8, 3597352569), (9, 3197646728), (12, 2398235046), (18, 1598823364), (24, 1199117523), (36, 799411682), (72, 399705841), (757, 38016936), (1514, 19008468), (2271, 12672312), (3028, 9504234), (4542, 6336156), (6056, 4752117), (6813, 4224104), (9084, 3168078), (13626, 2112052), (18168, 1584039), (27252, 1056026), (54504, 528013)]