16407876864

素因数分解:

$2^8\times 3^1\times {\mathrm{21364423}}^1$

素因数の和:21364442

約数の個数: 36

約数和(自身を含む): 43668882656

約数和(自身を除く): 27261005792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 21364423, 42728846, 64093269, 85457692, 128186538, 170915384, 256373076, 341830768, 512746152, 683661536, 1025492304, 1367323072, 2050984608, 2734646144, 4101969216, 5469292288, 8203938432, 16407876864]

約数ペア:

[(1, 16407876864), (2, 8203938432), (3, 5469292288), (4, 4101969216), (6, 2734646144), (8, 2050984608), (12, 1367323072), (16, 1025492304), (24, 683661536), (32, 512746152), (48, 341830768), (64, 256373076), (96, 170915384), (128, 128186538), (192, 85457692), (256, 64093269), (384, 42728846), (768, 21364423)]