83889456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{249671}}^1$

素因数の和:249689

約数の個数: 40

約数和(自身を含む): 247674624

約数和(自身を除く): 163785168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 249671, 499342, 749013, 998684, 1498026, 1747697, 1997368, 2996052, 3495394, 3994736, 5243091, 5992104, 6990788, 10486182, 11984208, 13981576, 20972364, 27963152, 41944728, 83889456]

約数ペア:

[(1, 83889456), (2, 41944728), (3, 27963152), (4, 20972364), (6, 13981576), (7, 11984208), (8, 10486182), (12, 6990788), (14, 5992104), (16, 5243091), (21, 3994736), (24, 3495394), (28, 2996052), (42, 1997368), (48, 1747697), (56, 1498026), (84, 998684), (112, 749013), (168, 499342), (336, 249671)]