40949076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487489}}^1$

素因数の和:487503

約数の個数: 24

約数和(自身を含む): 109197760

約数和(自身を除く): 68248684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487489, 974978, 1462467, 1949956, 2924934, 3412423, 5849868, 6824846, 10237269, 13649692, 20474538, 40949076]

約数ペア:

[(1, 40949076), (2, 20474538), (3, 13649692), (4, 10237269), (6, 6824846), (7, 5849868), (12, 3412423), (14, 2924934), (21, 1949956), (28, 1462467), (42, 974978), (84, 487489)]