72843586

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1907}}^1$

素因数の和:2249

約数の個数: 16

約数和(自身を含む): 111274560

約数和(自身を除く): 38430974

約数列:

[1, 2, 71, 142, 269, 538, 1907, 3814, 19099, 38198, 135397, 270794, 512983, 1025966, 36421793, 72843586]

約数ペア:

[(1, 72843586), (2, 36421793), (71, 1025966), (142, 512983), (269, 270794), (538, 135397), (1907, 38198), (3814, 19099)]