69479312

素因数分解:

$2^4\times 7^1\times {\mathrm{620351}}^1$

素因数の和:620366

約数の個数: 20

約数和(自身を含む): 153847296

約数和(自身を除く): 84367984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 620351, 1240702, 2481404, 4342457, 4962808, 8684914, 9925616, 17369828, 34739656, 69479312]

約数ペア:

[(1, 69479312), (2, 34739656), (4, 17369828), (7, 9925616), (8, 8684914), (14, 4962808), (16, 4342457), (28, 2481404), (56, 1240702), (112, 620351)]