27080457964

素因数分解:

$2^2\times 7^1\times {\mathrm{10909}}^1\times {\mathrm{88657}}^1$

素因数の和:99577

約数の個数: 24

約数和(自身を含む): 54166491680

約数和(自身を除く): 27086033716

約数列:

[1, 2, 4, 7, 14, 28, 10909, 21818, 43636, 76363, 88657, 152726, 177314, 305452, 354628, 620599, 1241198, 2482396, 967159213, 1934318426, 3868636852, 6770114491, 13540228982, 27080457964]

約数ペア:

[(1, 27080457964), (2, 13540228982), (4, 6770114491), (7, 3868636852), (14, 1934318426), (28, 967159213), (10909, 2482396), (21818, 1241198), (43636, 620599), (76363, 354628), (88657, 305452), (152726, 177314)]