40805106052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{552047}}^1$

素因数の和:553155

約数の個数: 24

約数和(自身を含む): 75679156224

約数和(自身を除く): 34874050172

約数列:

[1, 2, 4, 17, 34, 68, 1087, 2174, 4348, 18479, 36958, 73916, 552047, 1104094, 2208188, 9384799, 18769598, 37539196, 600075089, 1200150178, 2400300356, 10201276513, 20402553026, 40805106052]

約数ペア:

[(1, 40805106052), (2, 20402553026), (4, 10201276513), (17, 2400300356), (34, 1200150178), (68, 600075089), (1087, 37539196), (2174, 18769598), (4348, 9384799), (18479, 2208188), (36958, 1104094), (73916, 552047)]