74112808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5278

約数の個数: 64

約数和(自身を含む): 180817920

約数和(自身を除く): 106705112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 5231, 7084, 10462, 14168, 20924, 36617, 41848, 57541, 73234, 115082, 120313, 146468, 230164, 240626, 292936, 402787, 460328, 481252, 805574, 842191, 962504, 1323443, 1611148, 1684382, 2646886, 3222296, 3368764, 5293772, 6737528, 9264101, 10587544, 18528202, 37056404, 74112808]

約数ペア:

[(1, 74112808), (2, 37056404), (4, 18528202), (7, 10587544), (8, 9264101), (11, 6737528), (14, 5293772), (22, 3368764), (23, 3222296), (28, 2646886), (44, 1684382), (46, 1611148), (56, 1323443), (77, 962504), (88, 842191), (92, 805574), (154, 481252), (161, 460328), (184, 402787), (253, 292936), (308, 240626), (322, 230164), (506, 146468), (616, 120313), (644, 115082), (1012, 73234), (1288, 57541), (1771, 41848), (2024, 36617), (3542, 20924), (5231, 14168), (7084, 10462)]