72614398

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1901}}^1$

素因数の和:2243

約数の個数: 16

約数和(自身を含む): 110924640

約数和(自身を除く): 38310242

約数列:

[1, 2, 71, 142, 269, 538, 1901, 3802, 19099, 38198, 134971, 269942, 511369, 1022738, 36307199, 72614398]

約数ペア:

[(1, 72614398), (2, 36307199), (71, 1022738), (142, 511369), (269, 269942), (538, 134971), (1901, 38198), (3802, 19099)]