87309152

素因数分解:

$2^5\times 7^1\times {\mathrm{389773}}^1$

素因数の和:389790

約数の個数: 24

約数和(自身を含む): 196446096

約数和(自身を除く): 109136944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389773, 779546, 1559092, 2728411, 3118184, 5456822, 6236368, 10913644, 12472736, 21827288, 43654576, 87309152]

約数ペア:

[(1, 87309152), (2, 43654576), (4, 21827288), (7, 12472736), (8, 10913644), (14, 6236368), (16, 5456822), (28, 3118184), (32, 2728411), (56, 1559092), (112, 779546), (224, 389773)]