78667045

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 96206400

約数和(自身を除く): 17539355

約数列:

[1, 5, 67, 335, 449, 523, 2245, 2615, 30083, 35041, 150415, 175205, 234827, 1174135, 15733409, 78667045]

約数ペア:

[(1, 78667045), (5, 15733409), (67, 1174135), (335, 234827), (449, 175205), (523, 150415), (2245, 35041), (2615, 30083)]