86186282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 162504000

約数和(自身を除く): 76317718

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 338, 499, 511, 949, 998, 1022, 1183, 1898, 2366, 3493, 6487, 6643, 6986, 12337, 12974, 13286, 24674, 36427, 45409, 72854, 84331, 86359, 90818, 168662, 172718, 254989, 473551, 509978, 590317, 947102, 1180634, 3314857, 6156163, 6629714, 12312326, 43093141, 86186282]

約数ペア:

[(1, 86186282), (2, 43093141), (7, 12312326), (13, 6629714), (14, 6156163), (26, 3314857), (73, 1180634), (91, 947102), (146, 590317), (169, 509978), (182, 473551), (338, 254989), (499, 172718), (511, 168662), (949, 90818), (998, 86359), (1022, 84331), (1183, 72854), (1898, 45409), (2366, 36427), (3493, 24674), (6487, 13286), (6643, 12974), (6986, 12337)]