40136044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1117}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 75818288

約数和(自身を除く): 35682244

約数列:

[1, 2, 4, 13, 26, 52, 691, 1117, 1382, 2234, 2764, 4468, 8983, 14521, 17966, 29042, 35932, 58084, 771847, 1543694, 3087388, 10034011, 20068022, 40136044]

約数ペア:

[(1, 40136044), (2, 20068022), (4, 10034011), (13, 3087388), (26, 1543694), (52, 771847), (691, 58084), (1117, 35932), (1382, 29042), (2234, 17966), (2764, 14521), (4468, 8983)]