71589786

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{2239}}^1$

素因数の和:2390

約数の個数: 24

約数和(自身を含む): 145232640

約数和(自身を除く): 73642854

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2239, 4478, 5329, 6717, 10658, 13434, 15987, 31974, 163447, 326894, 490341, 980682, 11931631, 23863262, 35794893, 71589786]

約数ペア:

[(1, 71589786), (2, 35794893), (3, 23863262), (6, 11931631), (73, 980682), (146, 490341), (219, 326894), (438, 163447), (2239, 31974), (4478, 15987), (5329, 13434), (6717, 10658)]