85127504

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9871}}^1$

素因数の和:9904

約数の個数: 60

約数和(自身を含む): 209325888

約数和(自身を除く): 124198384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 9871, 19742, 39484, 69097, 78968, 108581, 138194, 157936, 217162, 276388, 434324, 483679, 552776, 760067, 868648, 967358, 1105552, 1520134, 1737296, 1934716, 3040268, 3869432, 5320469, 6080536, 7738864, 10640938, 12161072, 21281876, 42563752, 85127504]

約数ペア:

[(1, 85127504), (2, 42563752), (4, 21281876), (7, 12161072), (8, 10640938), (11, 7738864), (14, 6080536), (16, 5320469), (22, 3869432), (28, 3040268), (44, 1934716), (49, 1737296), (56, 1520134), (77, 1105552), (88, 967358), (98, 868648), (112, 760067), (154, 552776), (176, 483679), (196, 434324), (308, 276388), (392, 217162), (539, 157936), (616, 138194), (784, 108581), (1078, 78968), (1232, 69097), (2156, 39484), (4312, 19742), (8624, 9871)]