43939208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 85239000

約数和(自身を除く): 41299792

約数列:

[1, 2, 4, 8, 41, 82, 109, 164, 218, 328, 436, 872, 1229, 2458, 4469, 4916, 8938, 9832, 17876, 35752, 50389, 100778, 133961, 201556, 267922, 403112, 535844, 1071688, 5492401, 10984802, 21969604, 43939208]

約数ペア:

[(1, 43939208), (2, 21969604), (4, 10984802), (8, 5492401), (41, 1071688), (82, 535844), (109, 403112), (164, 267922), (218, 201556), (328, 133961), (436, 100778), (872, 50389), (1229, 35752), (2458, 17876), (4469, 9832), (4916, 8938)]