86823752

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 166882680

約数和(自身を除く): 80058928

約数列:

[1, 2, 4, 8, 53, 106, 193, 212, 386, 424, 772, 1061, 1544, 2122, 4244, 8488, 10229, 20458, 40916, 56233, 81832, 112466, 204773, 224932, 409546, 449864, 819092, 1638184, 10852969, 21705938, 43411876, 86823752]

約数ペア:

[(1, 86823752), (2, 43411876), (4, 21705938), (8, 10852969), (53, 1638184), (106, 819092), (193, 449864), (212, 409546), (386, 224932), (424, 204773), (772, 112466), (1061, 81832), (1544, 56233), (2122, 40916), (4244, 20458), (8488, 10229)]