21169743504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4846553}}^1$

素因数の和:4846584

約数の個数: 80

約数和(自身を含む): 67308941952

約数和(自身を除く): 46139198448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 4846553, 9693106, 14539659, 19386212, 29079318, 33925871, 38772424, 58158636, 63005189, 67851742, 77544848, 101777613, 116317272, 126010378, 135703484, 189015567, 203555226, 232634544, 252020756, 271406968, 378031134, 407110452, 441036323, 504041512, 542813936, 756062268, 814220904, 882072646, 1008083024, 1323108969, 1512124536, 1628441808, 1764145292, 2646217938, 3024249072, 3528290584, 5292435876, 7056581168, 10584871752, 21169743504]

約数ペア:

[(1, 21169743504), (2, 10584871752), (3, 7056581168), (4, 5292435876), (6, 3528290584), (7, 3024249072), (8, 2646217938), (12, 1764145292), (13, 1628441808), (14, 1512124536), (16, 1323108969), (21, 1008083024), (24, 882072646), (26, 814220904), (28, 756062268), (39, 542813936), (42, 504041512), (48, 441036323), (52, 407110452), (56, 378031134), (78, 271406968), (84, 252020756), (91, 232634544), (104, 203555226), (112, 189015567), (156, 135703484), (168, 126010378), (182, 116317272), (208, 101777613), (273, 77544848), (312, 67851742), (336, 63005189), (364, 58158636), (546, 38772424), (624, 33925871), (728, 29079318), (1092, 19386212), (1456, 14539659), (2184, 9693106), (4368, 4846553)]