47085136

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3929}}^1$

素因数の和:4051

約数の個数: 40

約数和(自身を含む): 105261120

約数和(自身を除く): 58175984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 3929, 5992, 7858, 11984, 15716, 27503, 31432, 55006, 62864, 110012, 220024, 420403, 440048, 840806, 1681612, 2942821, 3363224, 5885642, 6726448, 11771284, 23542568, 47085136]

約数ペア:

[(1, 47085136), (2, 23542568), (4, 11771284), (7, 6726448), (8, 5885642), (14, 3363224), (16, 2942821), (28, 1681612), (56, 840806), (107, 440048), (112, 420403), (214, 220024), (428, 110012), (749, 62864), (856, 55006), (1498, 31432), (1712, 27503), (2996, 15716), (3929, 11984), (5992, 7858)]