80469642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1219237}}^1$

素因数の和:1219253

約数の個数: 16

約数和(自身を含む): 175570272

約数和(自身を除く): 95100630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1219237, 2438474, 3657711, 7315422, 13411607, 26823214, 40234821, 80469642]

約数ペア:

[(1, 80469642), (2, 40234821), (3, 26823214), (6, 13411607), (11, 7315422), (22, 3657711), (33, 2438474), (66, 1219237)]