71896069

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{3119}}^1$

素因数の和:3252

約数の個数: 16

約数和(自身を含む): 85363200

約数和(自身を除く): 13467131

約数列:

[1, 7, 37, 89, 259, 623, 3119, 3293, 21833, 23051, 115403, 277591, 807821, 1943137, 10270867, 71896069]

約数ペア:

[(1, 71896069), (7, 10270867), (37, 1943137), (89, 807821), (259, 277591), (623, 115403), (3119, 23051), (3293, 21833)]