77249748

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{9739}}^1$

素因数の和:10407

約数の個数: 24

約数和(自身を含む): 180540640

約数和(自身を除く): 103290892

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 9739, 19478, 29217, 38956, 58434, 116868, 6437479, 12874958, 19312437, 25749916, 38624874, 77249748]

約数ペア:

[(1, 77249748), (2, 38624874), (3, 25749916), (4, 19312437), (6, 12874958), (12, 6437479), (661, 116868), (1322, 58434), (1983, 38956), (2644, 29217), (3966, 19478), (7932, 9739)]