70722106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 133446528

約数和(自身を除く): 62724422

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 169, 182, 338, 421, 497, 842, 923, 994, 1183, 1846, 2366, 2947, 5473, 5894, 6461, 10946, 11999, 12922, 23998, 29891, 38311, 59782, 71149, 76622, 83993, 142298, 167986, 209237, 388583, 418474, 498043, 777166, 996086, 2720081, 5051579, 5440162, 10103158, 35361053, 70722106]

約数ペア:

[(1, 70722106), (2, 35361053), (7, 10103158), (13, 5440162), (14, 5051579), (26, 2720081), (71, 996086), (91, 777166), (142, 498043), (169, 418474), (182, 388583), (338, 209237), (421, 167986), (497, 142298), (842, 83993), (923, 76622), (994, 71149), (1183, 59782), (1846, 38311), (2366, 29891), (2947, 23998), (5473, 12922), (5894, 11999), (6461, 10946)]