85355648

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 204652800

約数和(自身を除く): 119297152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 439, 448, 496, 784, 868, 878, 896, 992, 1519, 1568, 1736, 1756, 1984, 3038, 3073, 3136, 3472, 3512, 3968, 6076, 6146, 6272, 6944, 7024, 12152, 12292, 13609, 13888, 14048, 21511, 24304, 24584, 27218, 27776, 28096, 43022, 48608, 49168, 54436, 56192, 86044, 95263, 97216, 98336, 108872, 172088, 190526, 194432, 196672, 217744, 344176, 381052, 393344, 435488, 666841, 688352, 762104, 870976, 1333682, 1376704, 1524208, 1741952, 2667364, 2753408, 3048416, 5334728, 6096832, 10669456, 12193664, 21338912, 42677824, 85355648]

約数ペア:

[(1, 85355648), (2, 42677824), (4, 21338912), (7, 12193664), (8, 10669456), (14, 6096832), (16, 5334728), (28, 3048416), (31, 2753408), (32, 2667364), (49, 1741952), (56, 1524208), (62, 1376704), (64, 1333682), (98, 870976), (112, 762104), (124, 688352), (128, 666841), (196, 435488), (217, 393344), (224, 381052), (248, 344176), (392, 217744), (434, 196672), (439, 194432), (448, 190526), (496, 172088), (784, 108872), (868, 98336), (878, 97216), (896, 95263), (992, 86044), (1519, 56192), (1568, 54436), (1736, 49168), (1756, 48608), (1984, 43022), (3038, 28096), (3073, 27776), (3136, 27218), (3472, 24584), (3512, 24304), (3968, 21511), (6076, 14048), (6146, 13888), (6272, 13609), (6944, 12292), (7024, 12152)]