66212606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{23869}}^1$

素因数の和:23963

約数の個数: 16

約数和(自身を含む): 105982800

約数和(自身を除く): 39770194

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 23869, 47738, 453511, 907022, 1742437, 3484874, 33106303, 66212606]

約数ペア:

[(1, 66212606), (2, 33106303), (19, 3484874), (38, 1742437), (73, 907022), (146, 453511), (1387, 47738), (2774, 23869)]