68520824

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 130906800

約数和(自身を除く): 62385976

約数列:

[1, 2, 4, 8, 101, 137, 202, 274, 404, 548, 619, 808, 1096, 1238, 2476, 4952, 13837, 27674, 55348, 62519, 84803, 110696, 125038, 169606, 250076, 339212, 500152, 678424, 8565103, 17130206, 34260412, 68520824]

約数ペア:

[(1, 68520824), (2, 34260412), (4, 17130206), (8, 8565103), (101, 678424), (137, 500152), (202, 339212), (274, 250076), (404, 169606), (548, 125038), (619, 110696), (808, 84803), (1096, 62519), (1238, 55348), (2476, 27674), (4952, 13837)]