81502944

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{6197}}^1$

素因数の和:6347

約数の個数: 48

約数和(自身を含む): 215541648

約数和(自身を除く): 134038704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6197, 6576, 12394, 13152, 18591, 24788, 37182, 49576, 74364, 99152, 148728, 198304, 297456, 594912, 848989, 1697978, 2546967, 3395956, 5093934, 6791912, 10187868, 13583824, 20375736, 27167648, 40751472, 81502944]

約数ペア:

[(1, 81502944), (2, 40751472), (3, 27167648), (4, 20375736), (6, 13583824), (8, 10187868), (12, 6791912), (16, 5093934), (24, 3395956), (32, 2546967), (48, 1697978), (96, 848989), (137, 594912), (274, 297456), (411, 198304), (548, 148728), (822, 99152), (1096, 74364), (1644, 49576), (2192, 37182), (3288, 24788), (4384, 18591), (6197, 13152), (6576, 12394)]