82379668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{154849}}^1$

素因数の和:154879

約数の個数: 24

約数和(自身を含む): 173432000

約数和(自身を除く): 91052332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 154849, 309698, 619396, 1083943, 2167886, 2942131, 4335772, 5884262, 11768524, 20594917, 41189834, 82379668]

約数ペア:

[(1, 82379668), (2, 41189834), (4, 20594917), (7, 11768524), (14, 5884262), (19, 4335772), (28, 2942131), (38, 2167886), (76, 1083943), (133, 619396), (266, 309698), (532, 154849)]