71855806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{10639}}^1$

素因数の和:10959

約数の個数: 16

約数和(自身を含む): 117976320

約数和(自身を除く): 46120514

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 10639, 21278, 117029, 234058, 3266173, 6532346, 35927903, 71855806]

約数ペア:

[(1, 71855806), (2, 35927903), (11, 6532346), (22, 3266173), (307, 234058), (614, 117029), (3377, 21278), (6754, 10639)]