57168456

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{17387}}^1$

素因数の和:17533

約数の個数: 32

約数和(自身を含む): 143972640

約数和(自身を除く): 86804184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 17387, 34774, 52161, 69548, 104322, 139096, 208644, 417288, 2382019, 4764038, 7146057, 9528076, 14292114, 19056152, 28584228, 57168456]

約数ペア:

[(1, 57168456), (2, 28584228), (3, 19056152), (4, 14292114), (6, 9528076), (8, 7146057), (12, 4764038), (24, 2382019), (137, 417288), (274, 208644), (411, 139096), (548, 104322), (822, 69548), (1096, 52161), (1644, 34774), (3288, 17387)]