78987068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{6247}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 144328800

約数和(自身を除く): 65341732

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6247, 6322, 12494, 12644, 24988, 181163, 362326, 680923, 724652, 1361846, 2723692, 19746767, 39493534, 78987068]

約数ペア:

[(1, 78987068), (2, 39493534), (4, 19746767), (29, 2723692), (58, 1361846), (109, 724652), (116, 680923), (218, 362326), (436, 181163), (3161, 24988), (6247, 12644), (6322, 12494)]