8145710448

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{861433}}^1$

素因数の和:861641

約数の個数: 40

約数和(自身を含む): 21149927568

約数和(自身を除く): 13004217120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 861433, 1722866, 2584299, 3445732, 5168598, 6891464, 10337196, 13782928, 20674392, 41348784, 169702301, 339404602, 509106903, 678809204, 1018213806, 1357618408, 2036427612, 2715236816, 4072855224, 8145710448]

約数ペア:

[(1, 8145710448), (2, 4072855224), (3, 2715236816), (4, 2036427612), (6, 1357618408), (8, 1018213806), (12, 678809204), (16, 509106903), (24, 339404602), (48, 169702301), (197, 41348784), (394, 20674392), (591, 13782928), (788, 10337196), (1182, 6891464), (1576, 5168598), (2364, 3445732), (3152, 2584299), (4728, 1722866), (9456, 861433)]