71497514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{44519}}^1$

素因数の和:44605

約数の個数: 16

約数和(自身を含む): 118601280

約数和(自身を除く): 47103766

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 44519, 89038, 489709, 979418, 3249887, 6499774, 35748757, 71497514]

約数ペア:

[(1, 71497514), (2, 35748757), (11, 6499774), (22, 3249887), (73, 979418), (146, 489709), (803, 89038), (1606, 44519)]