74205216

素因数分解:

$2^5\times 3^2\times {\mathrm{257657}}^1$

素因数の和:257673

約数の個数: 36

約数和(自身を含む): 211021902

約数和(自身を除く): 136816686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 257657, 515314, 772971, 1030628, 1545942, 2061256, 2318913, 3091884, 4122512, 4637826, 6183768, 8245024, 9275652, 12367536, 18551304, 24735072, 37102608, 74205216]

約数ペア:

[(1, 74205216), (2, 37102608), (3, 24735072), (4, 18551304), (6, 12367536), (8, 9275652), (9, 8245024), (12, 6183768), (16, 4637826), (18, 4122512), (24, 3091884), (32, 2318913), (36, 2061256), (48, 1545942), (72, 1030628), (96, 772971), (144, 515314), (288, 257657)]