64840134

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{16349}}^1$

素因数の和:17015

約数の個数: 16

約数和(自身を含む): 129884400

約数和(自身を除く): 65044266

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 16349, 32698, 49047, 98094, 10806689, 21613378, 32420067, 64840134]

約数ペア:

[(1, 64840134), (2, 32420067), (3, 21613378), (6, 10806689), (661, 98094), (1322, 49047), (1983, 32698), (3966, 16349)]