79081078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29311}}^1$

素因数の和:29403

約数の個数: 16

約数和(自身を含む): 126627840

約数和(自身を除く): 47546762

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 29311, 58622, 556909, 1113818, 2081081, 4162162, 39540539, 79081078]

約数ペア:

[(1, 79081078), (2, 39540539), (19, 4162162), (38, 2081081), (71, 1113818), (142, 556909), (1349, 58622), (2698, 29311)]