43872426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^2$

素因数の和:887

約数の個数: 36

約数和(自身を含む): 102605958

約数和(自身を除く): 58733532

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 433, 866, 1299, 2598, 3897, 5629, 7794, 11258, 16887, 33774, 50661, 101322, 187489, 374978, 562467, 1124934, 1687401, 2437357, 3374802, 4874714, 7312071, 14624142, 21936213, 43872426]

約数ペア:

[(1, 43872426), (2, 21936213), (3, 14624142), (6, 7312071), (9, 4874714), (13, 3374802), (18, 2437357), (26, 1687401), (39, 1124934), (78, 562467), (117, 374978), (234, 187489), (433, 101322), (866, 50661), (1299, 33774), (2598, 16887), (3897, 11258), (5629, 7794)]