85028912

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{90073}}^1$

素因数の和:90140

約数の個数: 20

約数和(自身を含む): 167537640

約数和(自身を除く): 82508728

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 90073, 180146, 360292, 720584, 1441168, 5314307, 10628614, 21257228, 42514456, 85028912]

約数ペア:

[(1, 85028912), (2, 42514456), (4, 21257228), (8, 10628614), (16, 5314307), (59, 1441168), (118, 720584), (236, 360292), (472, 180146), (944, 90073)]