68570906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{3851}}^1$

素因数の和:4189

約数の個数: 16

約数和(自身を含む): 106777440

約数和(自身を除く): 38206534

約数列:

[1, 2, 29, 58, 307, 614, 3851, 7702, 8903, 17806, 111679, 223358, 1182257, 2364514, 34285453, 68570906]

約数ペア:

[(1, 68570906), (2, 34285453), (29, 2364514), (58, 1182257), (307, 223358), (614, 111679), (3851, 17806), (7702, 8903)]