71349814

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{2311}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 109866240

約数和(自身を除く): 38516426

約数列:

[1, 2, 43, 86, 359, 718, 2311, 4622, 15437, 30874, 99373, 198746, 829649, 1659298, 35674907, 71349814]

約数ペア:

[(1, 71349814), (2, 35674907), (43, 1659298), (86, 829649), (359, 198746), (718, 99373), (2311, 30874), (4622, 15437)]