71314898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{48779}}^1$

素因数の和:48841

約数の個数: 16

約数和(自身を含む): 115901280

約数和(自身を除く): 44586382

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 48779, 97558, 829243, 1658486, 2097497, 4194994, 35657449, 71314898]

約数ペア:

[(1, 71314898), (2, 35657449), (17, 4194994), (34, 2097497), (43, 1658486), (86, 829243), (731, 97558), (1462, 48779)]