80675096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{569}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 155952000

約数和(自身を除く): 75276904

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 479, 569, 958, 1138, 1916, 2276, 3832, 4552, 17723, 21053, 35446, 42106, 70892, 84212, 141784, 168424, 272551, 545102, 1090204, 2180408, 10084387, 20168774, 40337548, 80675096]

約数ペア:

[(1, 80675096), (2, 40337548), (4, 20168774), (8, 10084387), (37, 2180408), (74, 1090204), (148, 545102), (296, 272551), (479, 168424), (569, 141784), (958, 84212), (1138, 70892), (1916, 42106), (2276, 35446), (3832, 21053), (4552, 17723)]