65566758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 138435840

約数和(自身を除く): 72869082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 487, 974, 1181, 1461, 2362, 2922, 3543, 7086, 9253, 18506, 22439, 27759, 44878, 55518, 67317, 134634, 575147, 1150294, 1725441, 3450882, 10927793, 21855586, 32783379, 65566758]

約数ペア:

[(1, 65566758), (2, 32783379), (3, 21855586), (6, 10927793), (19, 3450882), (38, 1725441), (57, 1150294), (114, 575147), (487, 134634), (974, 67317), (1181, 55518), (1461, 44878), (2362, 27759), (2922, 22439), (3543, 18506), (7086, 9253)]