71773208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{690127}}^1$

素因数の和:690146

約数の個数: 16

約数和(自身を含む): 144926880

約数和(自身を除く): 73153672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 690127, 1380254, 2760508, 5521016, 8971651, 17943302, 35886604, 71773208]

約数ペア:

[(1, 71773208), (2, 35886604), (4, 17943302), (8, 8971651), (13, 5521016), (26, 2760508), (52, 1380254), (104, 690127)]