66404044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{50459}}^1$

素因数の和:50517

約数の個数: 24

約数和(自身を含む): 135636480

約数和(自身を除く): 69232436

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 50459, 100918, 201836, 353213, 706426, 1412852, 2371573, 4743146, 9486292, 16601011, 33202022, 66404044]

約数ペア:

[(1, 66404044), (2, 33202022), (4, 16601011), (7, 9486292), (14, 4743146), (28, 2371573), (47, 1412852), (94, 706426), (188, 353213), (329, 201836), (658, 100918), (1316, 50459)]