64509224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 137062800

約数和(自身を除く): 72553576

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 73, 104, 116, 146, 232, 292, 293, 377, 584, 586, 754, 949, 1172, 1508, 1898, 2117, 2344, 3016, 3796, 3809, 4234, 7592, 7618, 8468, 8497, 15236, 16936, 16994, 21389, 27521, 30472, 33988, 42778, 55042, 67976, 85556, 110084, 110461, 171112, 220168, 220922, 278057, 441844, 556114, 620281, 883688, 1112228, 1240562, 2224456, 2481124, 4962248, 8063653, 16127306, 32254612, 64509224]

約数ペア:

[(1, 64509224), (2, 32254612), (4, 16127306), (8, 8063653), (13, 4962248), (26, 2481124), (29, 2224456), (52, 1240562), (58, 1112228), (73, 883688), (104, 620281), (116, 556114), (146, 441844), (232, 278057), (292, 220922), (293, 220168), (377, 171112), (584, 110461), (586, 110084), (754, 85556), (949, 67976), (1172, 55042), (1508, 42778), (1898, 33988), (2117, 30472), (2344, 27521), (3016, 21389), (3796, 16994), (3809, 16936), (4234, 15236), (7592, 8497), (7618, 8468)]