80713326

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1451}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 165040128

約数和(自身を除く): 84326802

約数列:

[1, 2, 3, 6, 73, 127, 146, 219, 254, 381, 438, 762, 1451, 2902, 4353, 8706, 9271, 18542, 27813, 55626, 105923, 184277, 211846, 317769, 368554, 552831, 635538, 1105662, 13452221, 26904442, 40356663, 80713326]

約数ペア:

[(1, 80713326), (2, 40356663), (3, 26904442), (6, 13452221), (73, 1105662), (127, 635538), (146, 552831), (219, 368554), (254, 317769), (381, 211846), (438, 184277), (762, 105923), (1451, 55626), (2902, 27813), (4353, 18542), (8706, 9271)]