75717964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{142327}}^1$

素因数の和:142357

約数の個数: 24

約数和(自身を含む): 159407360

約数和(自身を除く): 83689396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 142327, 284654, 569308, 996289, 1992578, 2704213, 3985156, 5408426, 10816852, 18929491, 37858982, 75717964]

約数ペア:

[(1, 75717964), (2, 37858982), (4, 18929491), (7, 10816852), (14, 5408426), (19, 3985156), (28, 2704213), (38, 1992578), (76, 996289), (133, 569308), (266, 284654), (532, 142327)]