70215716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4787}}^1$

素因数の和:5003

約数の個数: 24

約数和(自身を含む): 130042080

約数和(自身を除く): 59826364

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 4787, 7334, 9574, 14668, 19148, 90953, 181906, 363812, 923891, 1847782, 3695564, 17553929, 35107858, 70215716]

約数ペア:

[(1, 70215716), (2, 35107858), (4, 17553929), (19, 3695564), (38, 1847782), (76, 923891), (193, 363812), (386, 181906), (772, 90953), (3667, 19148), (4787, 14668), (7334, 9574)]