78809224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 91018616

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 299, 376, 598, 611, 701, 1081, 1196, 1222, 1402, 2162, 2392, 2444, 2804, 4324, 4888, 5608, 8648, 9113, 14053, 16123, 18226, 28106, 32246, 32947, 36452, 56212, 64492, 65894, 72904, 112424, 128984, 131788, 209599, 263576, 419198, 428311, 757781, 838396, 856622, 1515562, 1676792, 1713244, 3031124, 3426488, 6062248, 9851153, 19702306, 39404612, 78809224]

約数ペア:

[(1, 78809224), (2, 39404612), (4, 19702306), (8, 9851153), (13, 6062248), (23, 3426488), (26, 3031124), (46, 1713244), (47, 1676792), (52, 1515562), (92, 856622), (94, 838396), (104, 757781), (184, 428311), (188, 419198), (299, 263576), (376, 209599), (598, 131788), (611, 128984), (701, 112424), (1081, 72904), (1196, 65894), (1222, 64492), (1402, 56212), (2162, 36452), (2392, 32947), (2444, 32246), (2804, 28106), (4324, 18226), (4888, 16123), (5608, 14053), (8648, 9113)]