80457754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{46187}}^1$

素因数の和:46269

約数の個数: 16

約数和(自身を含む): 131912928

約数和(自身を除く): 51455174

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 46187, 92374, 600431, 1200862, 3094529, 6189058, 40228877, 80457754]

約数ペア:

[(1, 80457754), (2, 40228877), (13, 6189058), (26, 3094529), (67, 1200862), (134, 600431), (871, 92374), (1742, 46187)]