39815744

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{809}}^1$

素因数の和:1590

約数の個数: 28

約数和(自身を含む): 79209900

約数和(自身を除く): 39394156

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 809, 1538, 1618, 3076, 3236, 6152, 6472, 12304, 12944, 24608, 25888, 49216, 51776, 622121, 1244242, 2488484, 4976968, 9953936, 19907872, 39815744]

約数ペア:

[(1, 39815744), (2, 19907872), (4, 9953936), (8, 4976968), (16, 2488484), (32, 1244242), (64, 622121), (769, 51776), (809, 49216), (1538, 25888), (1618, 24608), (3076, 12944), (3236, 12304), (6152, 6472)]