274999728

素因数分解:

$2^4\times 3^1\times {\mathrm{5729161}}^1$

素因数の和:5729172

約数の個数: 20

約数和(自身を含む): 710416088

約数和(自身を除く): 435416360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5729161, 11458322, 17187483, 22916644, 34374966, 45833288, 68749932, 91666576, 137499864, 274999728]

約数ペア:

[(1, 274999728), (2, 137499864), (3, 91666576), (4, 68749932), (6, 45833288), (8, 34374966), (12, 22916644), (16, 17187483), (24, 11458322), (48, 5729161)]