68296368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1123}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 202931456

約数和(自身を除く): 134635088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1123, 1267, 1448, 2172, 2246, 2534, 2896, 3369, 3801, 4344, 4492, 5068, 6738, 7602, 7861, 8688, 8984, 10136, 13476, 15204, 15722, 17968, 20272, 23583, 26952, 30408, 31444, 47166, 53904, 60816, 62888, 94332, 125776, 188664, 203263, 377328, 406526, 609789, 813052, 1219578, 1422841, 1626104, 2439156, 2845682, 3252208, 4268523, 4878312, 5691364, 8537046, 9756624, 11382728, 17074092, 22765456, 34148184, 68296368]

約数ペア:

[(1, 68296368), (2, 34148184), (3, 22765456), (4, 17074092), (6, 11382728), (7, 9756624), (8, 8537046), (12, 5691364), (14, 4878312), (16, 4268523), (21, 3252208), (24, 2845682), (28, 2439156), (42, 1626104), (48, 1422841), (56, 1219578), (84, 813052), (112, 609789), (168, 406526), (181, 377328), (336, 203263), (362, 188664), (543, 125776), (724, 94332), (1086, 62888), (1123, 60816), (1267, 53904), (1448, 47166), (2172, 31444), (2246, 30408), (2534, 26952), (2896, 23583), (3369, 20272), (3801, 17968), (4344, 15722), (4492, 15204), (5068, 13476), (6738, 10136), (7602, 8984), (7861, 8688)]