64814054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{24023}}^1$

素因数の和:24115

約数の個数: 16

約数和(自身を含む): 103783680

約数和(自身を除く): 38969626

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 24023, 48046, 456437, 912874, 1705633, 3411266, 32407027, 64814054]

約数ペア:

[(1, 64814054), (2, 32407027), (19, 3411266), (38, 1705633), (71, 912874), (142, 456437), (1349, 48046), (2698, 24023)]