56487732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{672473}}^1$

素因数の和:672487

約数の個数: 24

約数和(自身を含む): 150634176

約数和(自身を除く): 94146444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 672473, 1344946, 2017419, 2689892, 4034838, 4707311, 8069676, 9414622, 14121933, 18829244, 28243866, 56487732]

約数ペア:

[(1, 56487732), (2, 28243866), (3, 18829244), (4, 14121933), (6, 9414622), (7, 8069676), (12, 4707311), (14, 4034838), (21, 2689892), (28, 2017419), (42, 1344946), (84, 672473)]