40839456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60773}}^1$

素因数の和:60793

約数の個数: 48

約数和(自身を含む): 122520384

約数和(自身を除く): 81680928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 60773, 121546, 182319, 243092, 364638, 425411, 486184, 729276, 850822, 972368, 1276233, 1458552, 1701644, 1944736, 2552466, 2917104, 3403288, 5104932, 5834208, 6806576, 10209864, 13613152, 20419728, 40839456]

約数ペア:

[(1, 40839456), (2, 20419728), (3, 13613152), (4, 10209864), (6, 6806576), (7, 5834208), (8, 5104932), (12, 3403288), (14, 2917104), (16, 2552466), (21, 1944736), (24, 1701644), (28, 1458552), (32, 1276233), (42, 972368), (48, 850822), (56, 729276), (84, 486184), (96, 425411), (112, 364638), (168, 243092), (224, 182319), (336, 121546), (672, 60773)]