22163904

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 168

約数和(自身を含む): 76078080

約数和(自身を除く): 53914176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 239, 252, 276, 288, 322, 336, 368, 414, 448, 478, 483, 504, 552, 576, 644, 672, 717, 736, 828, 956, 966, 1008, 1104, 1288, 1344, 1434, 1449, 1472, 1656, 1673, 1912, 1932, 2016, 2151, 2208, 2576, 2868, 2898, 3312, 3346, 3824, 3864, 4032, 4302, 4416, 5019, 5152, 5497, 5736, 5796, 6624, 6692, 7648, 7728, 8604, 10038, 10304, 10994, 11472, 11592, 13248, 13384, 15057, 15296, 15456, 16491, 17208, 20076, 21988, 22944, 23184, 26768, 30114, 30912, 32982, 34416, 38479, 40152, 43976, 45888, 46368, 49473, 53536, 60228, 65964, 68832, 76958, 80304, 87952, 92736, 98946, 107072, 115437, 120456, 131928, 137664, 153916, 160608, 175904, 197892, 230874, 240912, 263856, 307832, 321216, 346311, 351808, 395784, 461748, 481824, 527712, 615664, 692622, 791568, 923496, 963648, 1055424, 1231328, 1385244, 1583136, 1846992, 2462656, 2770488, 3166272, 3693984, 5540976, 7387968, 11081952, 22163904]

約数ペア:

[(1, 22163904), (2, 11081952), (3, 7387968), (4, 5540976), (6, 3693984), (7, 3166272), (8, 2770488), (9, 2462656), (12, 1846992), (14, 1583136), (16, 1385244), (18, 1231328), (21, 1055424), (23, 963648), (24, 923496), (28, 791568), (32, 692622), (36, 615664), (42, 527712), (46, 481824), (48, 461748), (56, 395784), (63, 351808), (64, 346311), (69, 321216), (72, 307832), (84, 263856), (92, 240912), (96, 230874), (112, 197892), (126, 175904), (138, 160608), (144, 153916), (161, 137664), (168, 131928), (184, 120456), (192, 115437), (207, 107072), (224, 98946), (239, 92736), (252, 87952), (276, 80304), (288, 76958), (322, 68832), (336, 65964), (368, 60228), (414, 53536), (448, 49473), (478, 46368), (483, 45888), (504, 43976), (552, 40152), (576, 38479), (644, 34416), (672, 32982), (717, 30912), (736, 30114), (828, 26768), (956, 23184), (966, 22944), (1008, 21988), (1104, 20076), (1288, 17208), (1344, 16491), (1434, 15456), (1449, 15296), (1472, 15057), (1656, 13384), (1673, 13248), (1912, 11592), (1932, 11472), (2016, 10994), (2151, 10304), (2208, 10038), (2576, 8604), (2868, 7728), (2898, 7648), (3312, 6692), (3346, 6624), (3824, 5796), (3864, 5736), (4032, 5497), (4302, 5152), (4416, 5019)]