73351818

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23831}}^1$

素因数の和:23864

約数の個数: 40

約数和(自身を含む): 173020320

約数和(自身を除く): 99668502

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 23831, 47662, 71493, 142986, 214479, 428958, 452789, 643437, 905578, 1286874, 1358367, 1930311, 2716734, 3860622, 4075101, 8150202, 12225303, 24450606, 36675909, 73351818]

約数ペア:

[(1, 73351818), (2, 36675909), (3, 24450606), (6, 12225303), (9, 8150202), (18, 4075101), (19, 3860622), (27, 2716734), (38, 1930311), (54, 1358367), (57, 1286874), (81, 905578), (114, 643437), (162, 452789), (171, 428958), (342, 214479), (513, 142986), (1026, 71493), (1539, 47662), (3078, 23831)]