79816912

素因数分解:

$2^4\times 7^1\times {\mathrm{712651}}^1$

素因数の和:712666

約数の個数: 20

約数和(自身を含む): 176737696

約数和(自身を除く): 96920784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 712651, 1425302, 2850604, 4988557, 5701208, 9977114, 11402416, 19954228, 39908456, 79816912]

約数ペア:

[(1, 79816912), (2, 39908456), (4, 19954228), (7, 11402416), (8, 9977114), (14, 5701208), (16, 4988557), (28, 2850604), (56, 1425302), (112, 712651)]