69753138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 175752192

約数和(自身を除く): 105999054

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 2971, 3354, 3913, 5942, 7826, 8913, 11739, 17826, 20797, 23478, 38623, 41594, 62391, 77246, 115869, 124782, 127753, 231738, 255506, 270361, 383259, 540722, 766518, 811083, 894271, 1622166, 1660789, 1788542, 2682813, 3321578, 4982367, 5365626, 9964734, 11625523, 23251046, 34876569, 69753138]

約数ペア:

[(1, 69753138), (2, 34876569), (3, 23251046), (6, 11625523), (7, 9964734), (13, 5365626), (14, 4982367), (21, 3321578), (26, 2682813), (39, 1788542), (42, 1660789), (43, 1622166), (78, 894271), (86, 811083), (91, 766518), (129, 540722), (182, 383259), (258, 270361), (273, 255506), (301, 231738), (546, 127753), (559, 124782), (602, 115869), (903, 77246), (1118, 62391), (1677, 41594), (1806, 38623), (2971, 23478), (3354, 20797), (3913, 17826), (5942, 11739), (7826, 8913)]