86072156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{12289}}^1$

素因数の和:12413

約数の個数: 24

約数和(自身を含む): 161048160

約数和(自身を除く): 74976004

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 12289, 24578, 49156, 208913, 417826, 835652, 1265767, 2531534, 5063068, 21518039, 43036078, 86072156]

約数ペア:

[(1, 86072156), (2, 43036078), (4, 21518039), (17, 5063068), (34, 2531534), (68, 1265767), (103, 835652), (206, 417826), (412, 208913), (1751, 49156), (3502, 24578), (7004, 12289)]