78885642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1195237}}^1$

素因数の和:1195253

約数の個数: 16

約数和(自身を含む): 172114272

約数和(自身を除く): 93228630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1195237, 2390474, 3585711, 7171422, 13147607, 26295214, 39442821, 78885642]

約数ペア:

[(1, 78885642), (2, 39442821), (3, 26295214), (6, 13147607), (11, 7171422), (22, 3585711), (33, 2390474), (66, 1195237)]