26418168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 88957440

約数和(自身を除く): 62539272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 43, 46, 53, 56, 63, 69, 72, 84, 86, 92, 106, 126, 129, 138, 159, 161, 168, 172, 184, 207, 212, 252, 258, 276, 301, 318, 322, 344, 371, 387, 414, 424, 477, 483, 504, 516, 552, 602, 636, 644, 742, 774, 828, 903, 954, 966, 989, 1032, 1113, 1204, 1219, 1272, 1288, 1449, 1484, 1548, 1656, 1806, 1908, 1932, 1978, 2226, 2279, 2408, 2438, 2709, 2898, 2967, 2968, 3096, 3339, 3612, 3657, 3816, 3864, 3956, 4452, 4558, 4876, 5418, 5796, 5934, 6678, 6837, 6923, 7224, 7314, 7912, 8533, 8901, 8904, 9116, 9752, 10836, 10971, 11592, 11868, 13356, 13674, 13846, 14628, 15953, 17066, 17802, 18232, 20511, 20769, 21672, 21942, 23736, 25599, 26712, 27348, 27692, 29256, 31906, 34132, 35604, 41022, 41538, 43884, 47859, 51198, 52417, 54696, 55384, 62307, 63812, 68264, 71208, 76797, 82044, 83076, 87768, 95718, 102396, 104834, 124614, 127624, 143577, 153594, 157251, 164088, 166152, 191436, 204792, 209668, 249228, 287154, 307188, 314502, 366919, 382872, 419336, 471753, 498456, 574308, 614376, 629004, 733838, 943506, 1100757, 1148616, 1258008, 1467676, 1887012, 2201514, 2935352, 3302271, 3774024, 4403028, 6604542, 8806056, 13209084, 26418168]

約数ペア:

[(1, 26418168), (2, 13209084), (3, 8806056), (4, 6604542), (6, 4403028), (7, 3774024), (8, 3302271), (9, 2935352), (12, 2201514), (14, 1887012), (18, 1467676), (21, 1258008), (23, 1148616), (24, 1100757), (28, 943506), (36, 733838), (42, 629004), (43, 614376), (46, 574308), (53, 498456), (56, 471753), (63, 419336), (69, 382872), (72, 366919), (84, 314502), (86, 307188), (92, 287154), (106, 249228), (126, 209668), (129, 204792), (138, 191436), (159, 166152), (161, 164088), (168, 157251), (172, 153594), (184, 143577), (207, 127624), (212, 124614), (252, 104834), (258, 102396), (276, 95718), (301, 87768), (318, 83076), (322, 82044), (344, 76797), (371, 71208), (387, 68264), (414, 63812), (424, 62307), (477, 55384), (483, 54696), (504, 52417), (516, 51198), (552, 47859), (602, 43884), (636, 41538), (644, 41022), (742, 35604), (774, 34132), (828, 31906), (903, 29256), (954, 27692), (966, 27348), (989, 26712), (1032, 25599), (1113, 23736), (1204, 21942), (1219, 21672), (1272, 20769), (1288, 20511), (1449, 18232), (1484, 17802), (1548, 17066), (1656, 15953), (1806, 14628), (1908, 13846), (1932, 13674), (1978, 13356), (2226, 11868), (2279, 11592), (2408, 10971), (2438, 10836), (2709, 9752), (2898, 9116), (2967, 8904), (2968, 8901), (3096, 8533), (3339, 7912), (3612, 7314), (3657, 7224), (3816, 6923), (3864, 6837), (3956, 6678), (4452, 5934), (4558, 5796), (4876, 5418)]