27117232

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:373

約数の個数: 40

約数和(自身を含む): 53902800

約数和(自身を除く): 26785568

約数列:

[1, 2, 4, 8, 16, 89, 137, 139, 178, 274, 278, 356, 548, 556, 712, 1096, 1112, 1424, 2192, 2224, 12193, 12371, 19043, 24386, 24742, 38086, 48772, 49484, 76172, 97544, 98968, 152344, 195088, 197936, 304688, 1694827, 3389654, 6779308, 13558616, 27117232]

約数ペア:

[(1, 27117232), (2, 13558616), (4, 6779308), (8, 3389654), (16, 1694827), (89, 304688), (137, 197936), (139, 195088), (178, 152344), (274, 98968), (278, 97544), (356, 76172), (548, 49484), (556, 48772), (712, 38086), (1096, 24742), (1112, 24386), (1424, 19043), (2192, 12371), (2224, 12193)]