70616078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87613}}^1$

素因数の和:87659

約数の個数: 16

約数和(自身を含む): 117753216

約数和(自身を除く): 47137138

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 87613, 175226, 1138969, 2277938, 2716003, 5432006, 35308039, 70616078]

約数ペア:

[(1, 70616078), (2, 35308039), (13, 5432006), (26, 2716003), (31, 2277938), (62, 1138969), (403, 175226), (806, 87613)]