67069128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{399221}}^1$

素因数の和:399237

約数の個数: 32

約数和(自身を含む): 191626560

約数和(自身を除く): 124557432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 399221, 798442, 1197663, 1596884, 2395326, 2794547, 3193768, 4790652, 5589094, 8383641, 9581304, 11178188, 16767282, 22356376, 33534564, 67069128]

約数ペア:

[(1, 67069128), (2, 33534564), (3, 22356376), (4, 16767282), (6, 11178188), (7, 9581304), (8, 8383641), (12, 5589094), (14, 4790652), (21, 3193768), (24, 2794547), (28, 2395326), (42, 1596884), (56, 1197663), (84, 798442), (168, 399221)]