68710366144

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4947463}}^1$

素因数の和:4947513

約数の個数: 56

約数和(自身を含む): 160851949568

約数和(自身を除く): 92141583424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 4947463, 9894926, 19789852, 34632241, 39579704, 69264482, 79159408, 138528964, 153371353, 158318816, 277057928, 306742706, 316637632, 554115856, 613485412, 1073599471, 1108231712, 1226970824, 2147198942, 2216463424, 2453941648, 4294397884, 4907883296, 8588795768, 9815766592, 17177591536, 34355183072, 68710366144]

約数ペア:

[(1, 68710366144), (2, 34355183072), (4, 17177591536), (7, 9815766592), (8, 8588795768), (14, 4907883296), (16, 4294397884), (28, 2453941648), (31, 2216463424), (32, 2147198942), (56, 1226970824), (62, 1108231712), (64, 1073599471), (112, 613485412), (124, 554115856), (217, 316637632), (224, 306742706), (248, 277057928), (434, 158318816), (448, 153371353), (496, 138528964), (868, 79159408), (992, 69264482), (1736, 39579704), (1984, 34632241), (3472, 19789852), (6944, 9894926), (13888, 4947463)]