67688478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26297}}^1$

素因数の和:26329

約数の個数: 48

約数和(自身を含む): 172304496

約数和(自身を除く): 104616018

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 26297, 52594, 78891, 157782, 236673, 289267, 341861, 473346, 578534, 683722, 867801, 1025583, 1735602, 2051166, 2603403, 3076749, 3760471, 5206806, 6153498, 7520942, 11281413, 22562826, 33844239, 67688478]

約数ペア:

[(1, 67688478), (2, 33844239), (3, 22562826), (6, 11281413), (9, 7520942), (11, 6153498), (13, 5206806), (18, 3760471), (22, 3076749), (26, 2603403), (33, 2051166), (39, 1735602), (66, 1025583), (78, 867801), (99, 683722), (117, 578534), (143, 473346), (198, 341861), (234, 289267), (286, 236673), (429, 157782), (858, 78891), (1287, 52594), (2574, 26297)]