72424513

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8297}}^1$

素因数の和:8376

約数の個数: 16

約数和(自身を含む): 87626880

約数和(自身を除く): 15202367

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8297, 8729, 58079, 240613, 356771, 1684291, 2497397, 10346359, 72424513]

約数ペア:

[(1, 72424513), (7, 10346359), (29, 2497397), (43, 1684291), (203, 356771), (301, 240613), (1247, 58079), (8297, 8729)]