97745984

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 84

約数和(自身を含む): 229331520

約数和(自身を除く): 131585536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 439, 448, 497, 568, 784, 878, 994, 1136, 1568, 1756, 1988, 2272, 3073, 3136, 3479, 3512, 3976, 4544, 6146, 6958, 7024, 7952, 12292, 13916, 14048, 15904, 21511, 24584, 27832, 28096, 31169, 31808, 43022, 49168, 55664, 62338, 86044, 98336, 111328, 124676, 172088, 196672, 218183, 222656, 249352, 344176, 436366, 498704, 688352, 872732, 997408, 1376704, 1527281, 1745464, 1994816, 3054562, 3490928, 6109124, 6981856, 12218248, 13963712, 24436496, 48872992, 97745984]

約数ペア:

[(1, 97745984), (2, 48872992), (4, 24436496), (7, 13963712), (8, 12218248), (14, 6981856), (16, 6109124), (28, 3490928), (32, 3054562), (49, 1994816), (56, 1745464), (64, 1527281), (71, 1376704), (98, 997408), (112, 872732), (142, 688352), (196, 498704), (224, 436366), (284, 344176), (392, 249352), (439, 222656), (448, 218183), (497, 196672), (568, 172088), (784, 124676), (878, 111328), (994, 98336), (1136, 86044), (1568, 62338), (1756, 55664), (1988, 49168), (2272, 43022), (3073, 31808), (3136, 31169), (3479, 28096), (3512, 27832), (3976, 24584), (4544, 21511), (6146, 15904), (6958, 14048), (7024, 13916), (7952, 12292)]