72739823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3631}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 82983936

約数和(自身を除く): 10244113

約数列:

[1, 13, 23, 67, 299, 871, 1541, 3631, 20033, 47203, 83513, 243277, 1085669, 3162601, 5595371, 72739823]

約数ペア:

[(1, 72739823), (13, 5595371), (23, 3162601), (67, 1085669), (299, 243277), (871, 83513), (1541, 47203), (3631, 20033)]