47104808

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 90408960

約数和(自身を除く): 43304152

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 653, 1016, 1306, 2612, 5224, 9017, 18034, 36068, 46363, 72136, 82931, 92726, 165862, 185452, 331724, 370904, 663448, 5888101, 11776202, 23552404, 47104808]

約数ペア:

[(1, 47104808), (2, 23552404), (4, 11776202), (8, 5888101), (71, 663448), (127, 370904), (142, 331724), (254, 185452), (284, 165862), (508, 92726), (568, 82931), (653, 72136), (1016, 46363), (1306, 36068), (2612, 18034), (5224, 9017)]