272952456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1624717}}^1$

素因数の和:1624733

約数の個数: 32

約数和(自身を含む): 779864640

約数和(自身を除く): 506912184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1624717, 3249434, 4874151, 6498868, 9748302, 11373019, 12997736, 19496604, 22746038, 34119057, 38993208, 45492076, 68238114, 90984152, 136476228, 272952456]

約数ペア:

[(1, 272952456), (2, 136476228), (3, 90984152), (4, 68238114), (6, 45492076), (7, 38993208), (8, 34119057), (12, 22746038), (14, 19496604), (21, 12997736), (24, 11373019), (28, 9748302), (42, 6498868), (56, 4874151), (84, 3249434), (168, 1624717)]