71591078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{74419}}^1$

素因数の和:74471

約数の個数: 16

約数和(自身を含む): 118774320

約数和(自身を除く): 47183242

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 74419, 148838, 967447, 1934894, 2753503, 5507006, 35795539, 71591078]

約数ペア:

[(1, 71591078), (2, 35795539), (13, 5507006), (26, 2753503), (37, 1934894), (74, 967447), (481, 148838), (962, 74419)]