80754948

素因数分解:

$2^2\times 3^3\times {\mathrm{747731}}^1$

素因数の和:747744

約数の個数: 24

約数和(自身を含む): 209364960

約数和(自身を除く): 128610012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 747731, 1495462, 2243193, 2990924, 4486386, 6729579, 8972772, 13459158, 20188737, 26918316, 40377474, 80754948]

約数ペア:

[(1, 80754948), (2, 40377474), (3, 26918316), (4, 20188737), (6, 13459158), (9, 8972772), (12, 6729579), (18, 4486386), (27, 2990924), (36, 2243193), (54, 1495462), (108, 747731)]