40073152

素因数分解:

$2^6\times 7^1\times {\mathrm{89449}}^1$

素因数の和:89468

約数の個数: 28

約数和(自身を含む): 90881200

約数和(自身を除く): 50808048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 89449, 178898, 357796, 626143, 715592, 1252286, 1431184, 2504572, 2862368, 5009144, 5724736, 10018288, 20036576, 40073152]

約数ペア:

[(1, 40073152), (2, 20036576), (4, 10018288), (7, 5724736), (8, 5009144), (14, 2862368), (16, 2504572), (28, 1431184), (32, 1252286), (56, 715592), (64, 626143), (112, 357796), (224, 178898), (448, 89449)]