27579184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 56625840

約数和(自身を除く): 29046656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 257, 304, 353, 514, 706, 1028, 1412, 2056, 2824, 4112, 4883, 5648, 6707, 9766, 13414, 19532, 26828, 39064, 53656, 78128, 90721, 107312, 181442, 362884, 725768, 1451536, 1723699, 3447398, 6894796, 13789592, 27579184]

約数ペア:

[(1, 27579184), (2, 13789592), (4, 6894796), (8, 3447398), (16, 1723699), (19, 1451536), (38, 725768), (76, 362884), (152, 181442), (257, 107312), (304, 90721), (353, 78128), (514, 53656), (706, 39064), (1028, 26828), (1412, 19532), (2056, 13414), (2824, 9766), (4112, 6707), (4883, 5648)]