63871966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 105504768

約数和(自身を除く): 41632802

約数列:

[1, 2, 23, 31, 46, 47, 62, 94, 713, 953, 1081, 1426, 1457, 1906, 2162, 2914, 21919, 29543, 33511, 43838, 44791, 59086, 67022, 89582, 679489, 1030193, 1358978, 1388521, 2060386, 2777042, 31935983, 63871966]

約数ペア:

[(1, 63871966), (2, 31935983), (23, 2777042), (31, 2060386), (46, 1388521), (47, 1358978), (62, 1030193), (94, 679489), (713, 89582), (953, 67022), (1081, 59086), (1426, 44791), (1457, 43838), (1906, 33511), (2162, 29543), (2914, 21919)]