69694672

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{16193}}^1$

素因数の和:16470

約数の個数: 20

約数和(自身を含む): 135543780

約数和(自身を除く): 65849108

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 16193, 32386, 64772, 129544, 259088, 4355917, 8711834, 17423668, 34847336, 69694672]

約数ペア:

[(1, 69694672), (2, 34847336), (4, 17423668), (8, 8711834), (16, 4355917), (269, 259088), (538, 129544), (1076, 64772), (2152, 32386), (4304, 16193)]