27635348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 55648320

約数和(自身を除く): 28012972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 166, 247, 332, 337, 494, 674, 988, 1079, 1348, 1577, 2158, 3154, 4316, 4381, 6308, 6403, 8762, 12806, 17524, 20501, 25612, 27971, 41002, 55942, 82004, 83239, 111884, 166478, 332956, 363623, 531449, 727246, 1062898, 1454492, 2125796, 6908837, 13817674, 27635348]

約数ペア:

[(1, 27635348), (2, 13817674), (4, 6908837), (13, 2125796), (19, 1454492), (26, 1062898), (38, 727246), (52, 531449), (76, 363623), (83, 332956), (166, 166478), (247, 111884), (332, 83239), (337, 82004), (494, 55942), (674, 41002), (988, 27971), (1079, 25612), (1348, 20501), (1577, 17524), (2158, 12806), (3154, 8762), (4316, 6403), (4381, 6308)]