77270054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{1949}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 118918800

約数和(自身を除く): 41648746

約数列:

[1, 2, 43, 86, 461, 922, 1949, 3898, 19823, 39646, 83807, 167614, 898489, 1796978, 38635027, 77270054]

約数ペア:

[(1, 77270054), (2, 38635027), (43, 1796978), (86, 898489), (461, 167614), (922, 83807), (1949, 39646), (3898, 19823)]