76438808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1597}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 148805760

約数和(自身を除く): 72366952

約数列:

[1, 2, 4, 8, 31, 62, 124, 193, 248, 386, 772, 1544, 1597, 3194, 5983, 6388, 11966, 12776, 23932, 47864, 49507, 99014, 198028, 308221, 396056, 616442, 1232884, 2465768, 9554851, 19109702, 38219404, 76438808]

約数ペア:

[(1, 76438808), (2, 38219404), (4, 19109702), (8, 9554851), (31, 2465768), (62, 1232884), (124, 616442), (193, 396056), (248, 308221), (386, 198028), (772, 99014), (1544, 49507), (1597, 47864), (3194, 23932), (5983, 12776), (6388, 11966)]