40107032

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31139}}^1$

素因数の和:31175

約数の個数: 32

約数和(自身を含む): 89683200

約数和(自身を除く): 49576168

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 31139, 62278, 124556, 217973, 249112, 435946, 716197, 871892, 1432394, 1743784, 2864788, 5013379, 5729576, 10026758, 20053516, 40107032]

約数ペア:

[(1, 40107032), (2, 20053516), (4, 10026758), (7, 5729576), (8, 5013379), (14, 2864788), (23, 1743784), (28, 1432394), (46, 871892), (56, 716197), (92, 435946), (161, 249112), (184, 217973), (322, 124556), (644, 62278), (1288, 31139)]