80390996882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{10854847}}^1$

素因数の和:10854902

約数の個数: 24

約数和(自身を含む): 144065542656

約数和(自身を除く): 63674545774

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 10854847, 21709694, 75983929, 151967858, 249661481, 499322962, 1747630367, 3495260734, 5742214063, 11484428126, 40195498441, 80390996882]

約数ペア:

[(1, 80390996882), (2, 40195498441), (7, 11484428126), (14, 5742214063), (23, 3495260734), (46, 1747630367), (161, 499322962), (322, 249661481), (529, 151967858), (1058, 75983929), (3703, 21709694), (7406, 10854847)]