64967548

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{30703}}^1$

素因数の和:30753

約数の個数: 18

約数和(自身を含む): 118855184

約数和(自身を除く): 53887636

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 30703, 61406, 122812, 706169, 1412338, 2824676, 16241887, 32483774, 64967548]

約数ペア:

[(1, 64967548), (2, 32483774), (4, 16241887), (23, 2824676), (46, 1412338), (92, 706169), (529, 122812), (1058, 61406), (2116, 30703)]