66631992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{396619}}^1$

素因数の和:396635

約数の個数: 32

約数和(自身を含む): 190377600

約数和(自身を除く): 123745608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 396619, 793238, 1189857, 1586476, 2379714, 2776333, 3172952, 4759428, 5552666, 8328999, 9518856, 11105332, 16657998, 22210664, 33315996, 66631992]

約数ペア:

[(1, 66631992), (2, 33315996), (3, 22210664), (4, 16657998), (6, 11105332), (7, 9518856), (8, 8328999), (12, 5552666), (14, 4759428), (21, 3172952), (24, 2776333), (28, 2379714), (42, 1586476), (56, 1189857), (84, 793238), (168, 396619)]