68260346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443249}}^1$

素因数の和:443269

約数の個数: 16

約数和(自身を含む): 127656000

約数和(自身を除く): 59395654

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 443249, 886498, 3102743, 4875739, 6205486, 9751478, 34130173, 68260346]

約数ペア:

[(1, 68260346), (2, 34130173), (7, 9751478), (11, 6205486), (14, 4875739), (22, 3102743), (77, 886498), (154, 443249)]