63180486

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 144039168

約数和(自身を除く): 80858682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 1278, 1831, 1917, 3662, 3834, 5493, 5751, 10986, 11502, 16479, 17253, 32958, 34506, 49437, 98874, 130001, 148311, 260002, 296622, 390003, 444933, 780006, 889866, 1170009, 2340018, 3510027, 7020054, 10530081, 21060162, 31590243, 63180486]

約数ペア:

[(1, 63180486), (2, 31590243), (3, 21060162), (6, 10530081), (9, 7020054), (18, 3510027), (27, 2340018), (54, 1170009), (71, 889866), (81, 780006), (142, 444933), (162, 390003), (213, 296622), (243, 260002), (426, 148311), (486, 130001), (639, 98874), (1278, 49437), (1831, 34506), (1917, 32958), (3662, 17253), (3834, 16479), (5493, 11502), (5751, 10986)]