68695273

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 74528640

約数和(自身を除く): 5833367

約数列:

[1, 23, 37, 89, 851, 907, 2047, 3293, 20861, 33559, 75739, 80723, 771857, 1856629, 2986751, 68695273]

約数ペア:

[(1, 68695273), (23, 2986751), (37, 1856629), (89, 771857), (851, 80723), (907, 75739), (2047, 33559), (3293, 20861)]