79855076

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27689}}^1$

素因数の和:27803

約数の個数: 24

約数和(自身を含む): 161266560

約数和(自身を除く): 81411484

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 27689, 55378, 110756, 193823, 387646, 775292, 2851967, 5703934, 11407868, 19963769, 39927538, 79855076]

約数ペア:

[(1, 79855076), (2, 39927538), (4, 19963769), (7, 11407868), (14, 5703934), (28, 2851967), (103, 775292), (206, 387646), (412, 193823), (721, 110756), (1442, 55378), (2884, 27689)]