68589066234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{887333}}^1$

素因数の和:888342

約数の個数: 32

約数和(自身を含む): 147879535104

約数和(自身を除く): 79290468870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991, 1982, 2973, 5946, 12883, 25766, 38649, 77298, 887333, 1774666, 2661999, 5323998, 11535329, 23070658, 34605987, 69211974, 879347003, 1758694006, 2638041009, 5276082018, 11431511039, 22863022078, 34294533117, 68589066234]

約数ペア:

[(1, 68589066234), (2, 34294533117), (3, 22863022078), (6, 11431511039), (13, 5276082018), (26, 2638041009), (39, 1758694006), (78, 879347003), (991, 69211974), (1982, 34605987), (2973, 23070658), (5946, 11535329), (12883, 5323998), (25766, 2661999), (38649, 1774666), (77298, 887333)]