144855732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1724473}}^1$

素因数の和:1724487

約数の個数: 24

約数和(自身を含む): 386282176

約数和(自身を除く): 241426444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1724473, 3448946, 5173419, 6897892, 10346838, 12071311, 20693676, 24142622, 36213933, 48285244, 72427866, 144855732]

約数ペア:

[(1, 144855732), (2, 72427866), (3, 48285244), (4, 36213933), (6, 24142622), (7, 20693676), (12, 12071311), (14, 10346838), (21, 6897892), (28, 5173419), (42, 3448946), (84, 1724473)]