26472640

素因数分解:

$2^6\times 5^1\times {\mathrm{82727}}^1$

素因数の和:82744

約数の個数: 28

約数和(自身を含む): 63038736

約数和(自身を除く): 36566096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 82727, 165454, 330908, 413635, 661816, 827270, 1323632, 1654540, 2647264, 3309080, 5294528, 6618160, 13236320, 26472640]

約数ペア:

[(1, 26472640), (2, 13236320), (4, 6618160), (5, 5294528), (8, 3309080), (10, 2647264), (16, 1654540), (20, 1323632), (32, 827270), (40, 661816), (64, 413635), (80, 330908), (160, 165454), (320, 82727)]