91094278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 156453120

約数和(自身を除く): 65358842

約数列:

[1, 2, 11, 22, 29, 58, 71, 142, 319, 638, 781, 1562, 2011, 2059, 4022, 4118, 22121, 22649, 44242, 45298, 58319, 116638, 142781, 285562, 641509, 1283018, 1570591, 3141182, 4140649, 8281298, 45547139, 91094278]

約数ペア:

[(1, 91094278), (2, 45547139), (11, 8281298), (22, 4140649), (29, 3141182), (58, 1570591), (71, 1283018), (142, 641509), (319, 285562), (638, 142781), (781, 116638), (1562, 58319), (2011, 45298), (2059, 44242), (4022, 22649), (4118, 22121)]