71569412354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{87923111}}^1$

素因数の和:87923161

約数の個数: 16

約数和(自身を含む): 120278817216

約数和(自身を除く): 48709404862

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 87923111, 175846222, 967154221, 1934308442, 3253155107, 6506310214, 35784706177, 71569412354]

約数ペア:

[(1, 71569412354), (2, 35784706177), (11, 6506310214), (22, 3253155107), (37, 1934308442), (74, 967154221), (407, 175846222), (814, 87923111)]