68751074

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{18121}}^1$

素因数の和:18401

約数の個数: 16

約数和(自身を含む): 118300416

約数和(自身を除く): 49549342

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 18121, 36242, 126847, 253694, 4910791, 9821582, 34375537, 68751074]

約数ペア:

[(1, 68751074), (2, 34375537), (7, 9821582), (14, 4910791), (271, 253694), (542, 126847), (1897, 36242), (3794, 18121)]