69475604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12433}}^1$

素因数の和:12575

約数の個数: 24

約数和(自身を含む): 133690368

約数和(自身を除く): 64214764

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 12433, 24866, 49732, 136763, 273526, 547052, 1578991, 3157982, 6315964, 17368901, 34737802, 69475604]

約数ペア:

[(1, 69475604), (2, 34737802), (4, 17368901), (11, 6315964), (22, 3157982), (44, 1578991), (127, 547052), (254, 273526), (508, 136763), (1397, 49732), (2794, 24866), (5588, 12433)]