78857046

素因数分解:

$2^1\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{2339}}^1$

素因数の和:4220

約数の個数: 24

約数和(自身を含む): 171021240

約数和(自身を除く): 92164194

約数列:

[1, 2, 3, 6, 9, 18, 1873, 2339, 3746, 4678, 5619, 7017, 11238, 14034, 16857, 21051, 33714, 42102, 4380947, 8761894, 13142841, 26285682, 39428523, 78857046]

約数ペア:

[(1, 78857046), (2, 39428523), (3, 26285682), (6, 13142841), (9, 8761894), (18, 4380947), (1873, 42102), (2339, 33714), (3746, 21051), (4678, 16857), (5619, 14034), (7017, 11238)]