127766526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65927}}^1$

素因数の和:65968

約数の個数: 32

約数和(自身を含む): 284808960

約数和(自身を除く): 157042434

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 65927, 131854, 197781, 395562, 1120759, 1252613, 2241518, 2505226, 3362277, 3757839, 6724554, 7515678, 21294421, 42588842, 63883263, 127766526]

約数ペア:

[(1, 127766526), (2, 63883263), (3, 42588842), (6, 21294421), (17, 7515678), (19, 6724554), (34, 3757839), (38, 3362277), (51, 2505226), (57, 2241518), (102, 1252613), (114, 1120759), (323, 395562), (646, 197781), (969, 131854), (1938, 65927)]