67344016

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71339}}^1$

素因数の和:71406

約数の個数: 20

約数和(自身を含む): 132692400

約数和(自身を除く): 65348384

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 71339, 142678, 285356, 570712, 1141424, 4209001, 8418002, 16836004, 33672008, 67344016]

約数ペア:

[(1, 67344016), (2, 33672008), (4, 16836004), (8, 8418002), (16, 4209001), (59, 1141424), (118, 570712), (236, 285356), (472, 142678), (944, 71339)]