27843984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1245

約数の個数: 120

約数和(自身を含む): 93005952

約数和(自身を除く): 65161968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1201, 1288, 1449, 1656, 1932, 2402, 2576, 2898, 3312, 3603, 3864, 4804, 5796, 7206, 7728, 8407, 9608, 10809, 11592, 14412, 16814, 19216, 21618, 23184, 25221, 27623, 28824, 33628, 43236, 50442, 55246, 57648, 67256, 75663, 82869, 86472, 100884, 110492, 134512, 151326, 165738, 172944, 193361, 201768, 220984, 248607, 302652, 331476, 386722, 403536, 441968, 497214, 580083, 605304, 662952, 773444, 994428, 1160166, 1210608, 1325904, 1546888, 1740249, 1988856, 2320332, 3093776, 3480498, 3977712, 4640664, 6960996, 9281328, 13921992, 27843984]

約数ペア:

[(1, 27843984), (2, 13921992), (3, 9281328), (4, 6960996), (6, 4640664), (7, 3977712), (8, 3480498), (9, 3093776), (12, 2320332), (14, 1988856), (16, 1740249), (18, 1546888), (21, 1325904), (23, 1210608), (24, 1160166), (28, 994428), (36, 773444), (42, 662952), (46, 605304), (48, 580083), (56, 497214), (63, 441968), (69, 403536), (72, 386722), (84, 331476), (92, 302652), (112, 248607), (126, 220984), (138, 201768), (144, 193361), (161, 172944), (168, 165738), (184, 151326), (207, 134512), (252, 110492), (276, 100884), (322, 86472), (336, 82869), (368, 75663), (414, 67256), (483, 57648), (504, 55246), (552, 50442), (644, 43236), (828, 33628), (966, 28824), (1008, 27623), (1104, 25221), (1201, 23184), (1288, 21618), (1449, 19216), (1656, 16814), (1932, 14412), (2402, 11592), (2576, 10809), (2898, 9608), (3312, 8407), (3603, 7728), (3864, 7206), (4804, 5796)]