68956152118

素因数分解:

$2^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{2690027}}^1$

素因数の和:2691867

約数の個数: 16

約数和(自身を含む): 118275151104

約数和(自身を除く): 49318998986

約数列:

[1, 2, 7, 14, 1831, 3662, 12817, 25634, 2690027, 5380054, 18830189, 37660378, 4925439437, 9850878874, 34478076059, 68956152118]

約数ペア:

[(1, 68956152118), (2, 34478076059), (7, 9850878874), (14, 4925439437), (1831, 37660378), (3662, 18830189), (12817, 5380054), (25634, 2690027)]