40744732

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4679}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 81768960

約数和(自身を除く): 41024228

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 4679, 8708, 9358, 18716, 32753, 65506, 131012, 1455169, 2910338, 5820676, 10186183, 20372366, 40744732]

約数ペア:

[(1, 40744732), (2, 20372366), (4, 10186183), (7, 5820676), (14, 2910338), (28, 1455169), (311, 131012), (622, 65506), (1244, 32753), (2177, 18716), (4354, 9358), (4679, 8708)]