67842256

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{3467}}^1$

素因数の和:4698

約数の個数: 20

約数和(自身を含む): 131589792

約数和(自身を除く): 63747536

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 3467, 4892, 6934, 9784, 13868, 19568, 27736, 55472, 4240141, 8480282, 16960564, 33921128, 67842256]

約数ペア:

[(1, 67842256), (2, 33921128), (4, 16960564), (8, 8480282), (16, 4240141), (1223, 55472), (2446, 27736), (3467, 19568), (4892, 13868), (6934, 9784)]