83756568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{498551}}^1$

素因数の和:498567

約数の個数: 32

約数和(自身を含む): 239304960

約数和(自身を除く): 155548392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 498551, 997102, 1495653, 1994204, 2991306, 3489857, 3988408, 5982612, 6979714, 10469571, 11965224, 13959428, 20939142, 27918856, 41878284, 83756568]

約数ペア:

[(1, 83756568), (2, 41878284), (3, 27918856), (4, 20939142), (6, 13959428), (7, 11965224), (8, 10469571), (12, 6979714), (14, 5982612), (21, 3988408), (24, 3489857), (28, 2991306), (42, 1994204), (56, 1495653), (84, 997102), (168, 498551)]