64853246

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2909}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 99312480

約数和(自身を除く): 34459234

約数列:

[1, 2, 71, 142, 157, 314, 2909, 5818, 11147, 22294, 206539, 413078, 456713, 913426, 32426623, 64853246]

約数ペア:

[(1, 64853246), (2, 32426623), (71, 913426), (142, 456713), (157, 413078), (314, 206539), (2909, 22294), (5818, 11147)]