27672208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 56826720

約数和(自身を除く): 29154512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 401, 454, 802, 908, 1604, 1816, 3208, 3632, 4313, 6416, 7619, 8626, 15238, 17252, 30476, 34504, 60952, 69008, 91027, 121904, 182054, 364108, 728216, 1456432, 1729513, 3459026, 6918052, 13836104, 27672208]

約数ペア:

[(1, 27672208), (2, 13836104), (4, 6918052), (8, 3459026), (16, 1729513), (19, 1456432), (38, 728216), (76, 364108), (152, 182054), (227, 121904), (304, 91027), (401, 69008), (454, 60952), (802, 34504), (908, 30476), (1604, 17252), (1816, 15238), (3208, 8626), (3632, 7619), (4313, 6416)]