80253712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65141}}^1$

素因数の和:65167

約数の個数: 40

約数和(自身を含む): 193862592

約数和(自身を除く): 113608880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 65141, 130282, 260564, 455987, 521128, 716551, 911974, 1042256, 1433102, 1823948, 2866204, 3647896, 5015857, 5732408, 7295792, 10031714, 11464816, 20063428, 40126856, 80253712]

約数ペア:

[(1, 80253712), (2, 40126856), (4, 20063428), (7, 11464816), (8, 10031714), (11, 7295792), (14, 5732408), (16, 5015857), (22, 3647896), (28, 2866204), (44, 1823948), (56, 1433102), (77, 1042256), (88, 911974), (112, 716551), (154, 521128), (176, 455987), (308, 260564), (616, 130282), (1232, 65141)]