67808244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{807241}}^1$

素因数の和:807255

約数の個数: 24

約数和(自身を含む): 180822208

約数和(自身を除く): 113013964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 807241, 1614482, 2421723, 3228964, 4843446, 5650687, 9686892, 11301374, 16952061, 22602748, 33904122, 67808244]

約数ペア:

[(1, 67808244), (2, 33904122), (3, 22602748), (4, 16952061), (6, 11301374), (7, 9686892), (12, 5650687), (14, 4843446), (21, 3228964), (28, 2421723), (42, 1614482), (84, 807241)]