89611818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{649361}}^1$

素因数の和:649389

約数の個数: 16

約数和(自身を含む): 187016256

約数和(自身を除く): 97404438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 649361, 1298722, 1948083, 3896166, 14935303, 29870606, 44805909, 89611818]

約数ペア:

[(1, 89611818), (2, 44805909), (3, 29870606), (6, 14935303), (23, 3896166), (46, 1948083), (69, 1298722), (138, 649361)]