72695195

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4051}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 90537888

約数和(自身を除く): 17842693

約数列:

[1, 5, 37, 97, 185, 485, 3589, 4051, 17945, 20255, 149887, 392947, 749435, 1964735, 14539039, 72695195]

約数ペア:

[(1, 72695195), (5, 14539039), (37, 1964735), (97, 749435), (185, 392947), (485, 149887), (3589, 20255), (4051, 17945)]