74447902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1949}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 113724000

約数和(自身を除く): 39276098

約数列:

[1, 2, 71, 142, 269, 538, 1949, 3898, 19099, 38198, 138379, 276758, 524281, 1048562, 37223951, 74447902]

約数ペア:

[(1, 74447902), (2, 37223951), (71, 1048562), (142, 524281), (269, 276758), (538, 138379), (1949, 38198), (3898, 19099)]