47638428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{172603}}^1$

素因数の和:172633

約数の個数: 24

約数和(自身を含む): 115989888

約数和(自身を除く): 68351460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 172603, 345206, 517809, 690412, 1035618, 2071236, 3969869, 7939738, 11909607, 15879476, 23819214, 47638428]

約数ペア:

[(1, 47638428), (2, 23819214), (3, 15879476), (4, 11909607), (6, 7939738), (12, 3969869), (23, 2071236), (46, 1035618), (69, 690412), (92, 517809), (138, 345206), (276, 172603)]