49382172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 143876096

約数和(自身を除く): 94493924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1543, 1778, 2286, 2667, 3086, 3556, 4572, 4629, 5334, 6172, 8001, 9258, 10668, 10801, 13887, 16002, 18516, 21602, 27774, 32004, 32403, 43204, 55548, 64806, 97209, 129612, 194418, 195961, 388836, 391922, 587883, 783844, 1175766, 1371727, 1763649, 2351532, 2743454, 3527298, 4115181, 5486908, 7054596, 8230362, 12345543, 16460724, 24691086, 49382172]

約数ペア:

[(1, 49382172), (2, 24691086), (3, 16460724), (4, 12345543), (6, 8230362), (7, 7054596), (9, 5486908), (12, 4115181), (14, 3527298), (18, 2743454), (21, 2351532), (28, 1763649), (36, 1371727), (42, 1175766), (63, 783844), (84, 587883), (126, 391922), (127, 388836), (252, 195961), (254, 194418), (381, 129612), (508, 97209), (762, 64806), (889, 55548), (1143, 43204), (1524, 32403), (1543, 32004), (1778, 27774), (2286, 21602), (2667, 18516), (3086, 16002), (3556, 13887), (4572, 10801), (4629, 10668), (5334, 9258), (6172, 8001)]