67199244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{799991}}^1$

素因数の和:800005

約数の個数: 24

約数和(自身を含む): 179198208

約数和(自身を除く): 111998964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 799991, 1599982, 2399973, 3199964, 4799946, 5599937, 9599892, 11199874, 16799811, 22399748, 33599622, 67199244]

約数ペア:

[(1, 67199244), (2, 33599622), (3, 22399748), (4, 16799811), (6, 11199874), (7, 9599892), (12, 5599937), (14, 4799946), (21, 3199964), (28, 2399973), (42, 1599982), (84, 799991)]