43849828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 86929920

約数和(自身を除く): 43080092

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 109, 164, 218, 223, 436, 446, 451, 892, 902, 1199, 1804, 2398, 2453, 4469, 4796, 4906, 8938, 9143, 9812, 17876, 18286, 24307, 36572, 48614, 49159, 97228, 98318, 100573, 196636, 201146, 267377, 402292, 534754, 996587, 1069508, 1993174, 3986348, 10962457, 21924914, 43849828]

約数ペア:

[(1, 43849828), (2, 21924914), (4, 10962457), (11, 3986348), (22, 1993174), (41, 1069508), (44, 996587), (82, 534754), (109, 402292), (164, 267377), (218, 201146), (223, 196636), (436, 100573), (446, 98318), (451, 97228), (892, 49159), (902, 48614), (1199, 36572), (1804, 24307), (2398, 18286), (2453, 17876), (4469, 9812), (4796, 9143), (4906, 8938)]