80665824

素因数分解:

$2^5\times 3^1\times {\mathrm{840269}}^1$

素因数の和:840282

約数の個数: 24

約数和(自身を含む): 211748040

約数和(自身を除く): 131082216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 840269, 1680538, 2520807, 3361076, 5041614, 6722152, 10083228, 13444304, 20166456, 26888608, 40332912, 80665824]

約数ペア:

[(1, 80665824), (2, 40332912), (3, 26888608), (4, 20166456), (6, 13444304), (8, 10083228), (12, 6722152), (16, 5041614), (24, 3361076), (32, 2520807), (48, 1680538), (96, 840269)]