75656672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25981}}^1$

素因数の和:26011

約数の個数: 48

約数和(自身を含む): 183328992

約数和(自身を除く): 107672320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 25981, 51962, 103924, 181867, 207848, 337753, 363734, 415696, 675506, 727468, 831392, 1351012, 1454936, 2364271, 2702024, 2909872, 4728542, 5404048, 5819744, 9457084, 10808096, 18914168, 37828336, 75656672]

約数ペア:

[(1, 75656672), (2, 37828336), (4, 18914168), (7, 10808096), (8, 9457084), (13, 5819744), (14, 5404048), (16, 4728542), (26, 2909872), (28, 2702024), (32, 2364271), (52, 1454936), (56, 1351012), (91, 831392), (104, 727468), (112, 675506), (182, 415696), (208, 363734), (224, 337753), (364, 207848), (416, 181867), (728, 103924), (1456, 51962), (2912, 25981)]