7152894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 18432000

約数和(自身を除く): 11279106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 149, 189, 254, 298, 378, 381, 447, 762, 889, 894, 1043, 1143, 1341, 1778, 2086, 2286, 2667, 2682, 3129, 3429, 4023, 5334, 6258, 6858, 8001, 8046, 9387, 16002, 18774, 18923, 24003, 28161, 37846, 48006, 56322, 56769, 113538, 132461, 170307, 264922, 340614, 397383, 510921, 794766, 1021842, 1192149, 2384298, 3576447, 7152894]

約数ペア:

[(1, 7152894), (2, 3576447), (3, 2384298), (6, 1192149), (7, 1021842), (9, 794766), (14, 510921), (18, 397383), (21, 340614), (27, 264922), (42, 170307), (54, 132461), (63, 113538), (126, 56769), (127, 56322), (149, 48006), (189, 37846), (254, 28161), (298, 24003), (378, 18923), (381, 18774), (447, 16002), (762, 9387), (889, 8046), (894, 8001), (1043, 6858), (1143, 6258), (1341, 5334), (1778, 4023), (2086, 3429), (2286, 3129), (2667, 2682)]