68095210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{67421}}^1$

素因数の和:67529

約数の個数: 16

約数和(自身を含む): 123786792

約数和(自身を除く): 55691582

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 67421, 134842, 337105, 674210, 6809521, 13619042, 34047605, 68095210]

約数ペア:

[(1, 68095210), (2, 34047605), (5, 13619042), (10, 6809521), (101, 674210), (202, 337105), (505, 134842), (1010, 67421)]