80035984

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1193}}^1$

素因数の和:1807

約数の個数: 40

約数和(自身を含む): 177667200

約数和(自身を除く): 97631216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1193, 1198, 2386, 2396, 4193, 4772, 4792, 8351, 8386, 9544, 9584, 16702, 16772, 19088, 33404, 33544, 66808, 67088, 133616, 714607, 1429214, 2858428, 5002249, 5716856, 10004498, 11433712, 20008996, 40017992, 80035984]

約数ペア:

[(1, 80035984), (2, 40017992), (4, 20008996), (7, 11433712), (8, 10004498), (14, 5716856), (16, 5002249), (28, 2858428), (56, 1429214), (112, 714607), (599, 133616), (1193, 67088), (1198, 66808), (2386, 33544), (2396, 33404), (4193, 19088), (4772, 16772), (4792, 16702), (8351, 9584), (8386, 9544)]