85819196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4657}}^1$

素因数の和:4949

約数の個数: 24

約数和(自身を含む): 159638976

約数和(自身を除く): 73819780

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 4607, 4657, 9214, 9314, 18428, 18628, 79169, 158338, 316676, 1262047, 2524094, 5048188, 21454799, 42909598, 85819196]

約数ペア:

[(1, 85819196), (2, 42909598), (4, 21454799), (17, 5048188), (34, 2524094), (68, 1262047), (271, 316676), (542, 158338), (1084, 79169), (4607, 18628), (4657, 18428), (9214, 9314)]