80134324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2753}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 148055040

約数和(自身を除く): 67920716

約数列:

[1, 2, 4, 19, 38, 76, 383, 766, 1532, 2753, 5506, 7277, 11012, 14554, 29108, 52307, 104614, 209228, 1054399, 2108798, 4217596, 20033581, 40067162, 80134324]

約数ペア:

[(1, 80134324), (2, 40067162), (4, 20033581), (19, 4217596), (38, 2108798), (76, 1054399), (383, 209228), (766, 104614), (1532, 52307), (2753, 29108), (5506, 14554), (7277, 11012)]