47509168

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18443}}^1$

素因数の和:18481

約数の個数: 40

約数和(自身を含む): 109778688

約数和(自身を除く): 62269520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 18443, 36886, 73772, 129101, 147544, 258202, 295088, 424189, 516404, 848378, 1032808, 1696756, 2065616, 2969323, 3393512, 5938646, 6787024, 11877292, 23754584, 47509168]

約数ペア:

[(1, 47509168), (2, 23754584), (4, 11877292), (7, 6787024), (8, 5938646), (14, 3393512), (16, 2969323), (23, 2065616), (28, 1696756), (46, 1032808), (56, 848378), (92, 516404), (112, 424189), (161, 295088), (184, 258202), (322, 147544), (368, 129101), (644, 73772), (1288, 36886), (2576, 18443)]