66090038

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{37171}}^1$

素因数の和:37307

約数の個数: 16

約数和(自身を含む): 114192384

約数和(自身を除く): 48102346

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 37171, 74342, 260197, 520394, 4720717, 9441434, 33045019, 66090038]

約数ペア:

[(1, 66090038), (2, 33045019), (7, 9441434), (14, 4720717), (127, 520394), (254, 260197), (889, 74342), (1778, 37171)]