80907232

素因数分解:

$2^5\times 7^2\times {\mathrm{51599}}^1$

素因数の和:51623

約数の個数: 36

約数和(自身を含む): 185295600

約数和(自身を除く): 104388368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 51599, 103198, 206396, 361193, 412792, 722386, 825584, 1444772, 1651168, 2528351, 2889544, 5056702, 5779088, 10113404, 11558176, 20226808, 40453616, 80907232]

約数ペア:

[(1, 80907232), (2, 40453616), (4, 20226808), (7, 11558176), (8, 10113404), (14, 5779088), (16, 5056702), (28, 2889544), (32, 2528351), (49, 1651168), (56, 1444772), (98, 825584), (112, 722386), (196, 412792), (224, 361193), (392, 206396), (784, 103198), (1568, 51599)]