81214092

素因数分解:

$2^2\times 3^2\times {\mathrm{2255947}}^1$

素因数の和:2255957

約数の個数: 18

約数和(自身を含む): 205291268

約数和(自身を除く): 124077176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2255947, 4511894, 6767841, 9023788, 13535682, 20303523, 27071364, 40607046, 81214092]

約数ペア:

[(1, 81214092), (2, 40607046), (3, 27071364), (4, 20303523), (6, 13535682), (9, 9023788), (12, 6767841), (18, 4511894), (36, 2255947)]