80367074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{307}}^1$

素因数の和:494

約数の個数: 24

約数和(自身を含む): 128861040

約数和(自身を除く): 48493966

約数列:

[1, 2, 19, 38, 83, 166, 307, 614, 1577, 3154, 5833, 6889, 11666, 13778, 25481, 50962, 130891, 261782, 484139, 968278, 2114923, 4229846, 40183537, 80367074]

約数ペア:

[(1, 80367074), (2, 40183537), (19, 4229846), (38, 2114923), (83, 968278), (166, 484139), (307, 261782), (614, 130891), (1577, 50962), (3154, 25481), (5833, 13778), (6889, 11666)]