77675020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{82633}}^1$

素因数の和:82689

約数の個数: 24

約数和(自身を含む): 166590144

約数和(自身を除く): 88915124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 82633, 165266, 330532, 413165, 826330, 1652660, 3883751, 7767502, 15535004, 19418755, 38837510, 77675020]

約数ペア:

[(1, 77675020), (2, 38837510), (4, 19418755), (5, 15535004), (10, 7767502), (20, 3883751), (47, 1652660), (94, 826330), (188, 413165), (235, 330532), (470, 165266), (940, 82633)]