28624932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113591}}^1$

素因数の和:113608

約数の個数: 36

約数和(自身を含む): 82694976

約数和(自身を除く): 54070044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 113591, 227182, 340773, 454364, 681546, 795137, 1022319, 1363092, 1590274, 2044638, 2385411, 3180548, 4089276, 4770822, 7156233, 9541644, 14312466, 28624932]

約数ペア:

[(1, 28624932), (2, 14312466), (3, 9541644), (4, 7156233), (6, 4770822), (7, 4089276), (9, 3180548), (12, 2385411), (14, 2044638), (18, 1590274), (21, 1363092), (28, 1022319), (36, 795137), (42, 681546), (63, 454364), (84, 340773), (126, 227182), (252, 113591)]