69980086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67679}}^1$

素因数の和:67739

約数の個数: 16

約数和(自身を含む): 116951040

約数和(自身を除く): 46970954

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 67679, 135358, 744469, 1488938, 3180913, 6361826, 34990043, 69980086]

約数ペア:

[(1, 69980086), (2, 34990043), (11, 6361826), (22, 3180913), (47, 1488938), (94, 744469), (517, 135358), (1034, 67679)]