75488426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{18493}}^1$

素因数の和:18665

約数の個数: 16

約数和(自身を含む): 122726184

約数和(自身を除く): 47237758

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 18493, 36986, 240409, 480818, 2903401, 5806802, 37744213, 75488426]

約数ペア:

[(1, 75488426), (2, 37744213), (13, 5806802), (26, 2903401), (157, 480818), (314, 240409), (2041, 36986), (4082, 18493)]