68497126

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 104227200

約数和(自身を除く): 35730074

約数列:

[1, 2, 109, 218, 223, 446, 1409, 2818, 24307, 48614, 153581, 307162, 314207, 628414, 34248563, 68497126]

約数ペア:

[(1, 68497126), (2, 34248563), (109, 628414), (218, 314207), (223, 307162), (446, 153581), (1409, 48614), (2818, 24307)]