22978368

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 77663040

約数和(自身を除く): 54684672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 139, 144, 164, 168, 192, 224, 246, 252, 278, 287, 288, 328, 336, 369, 417, 448, 492, 504, 556, 574, 576, 656, 672, 738, 834, 861, 973, 984, 1008, 1112, 1148, 1251, 1312, 1344, 1476, 1668, 1722, 1946, 1968, 2016, 2224, 2296, 2502, 2583, 2624, 2919, 2952, 3336, 3444, 3892, 3936, 4032, 4448, 4592, 5004, 5166, 5699, 5838, 5904, 6672, 6888, 7784, 7872, 8757, 8896, 9184, 10008, 10332, 11398, 11676, 11808, 13344, 13776, 15568, 17097, 17514, 18368, 20016, 20664, 22796, 23352, 23616, 26688, 27552, 31136, 34194, 35028, 39893, 40032, 41328, 45592, 46704, 51291, 55104, 62272, 68388, 70056, 79786, 80064, 82656, 91184, 93408, 102582, 119679, 136776, 140112, 159572, 165312, 182368, 186816, 205164, 239358, 273552, 280224, 319144, 359037, 364736, 410328, 478716, 547104, 560448, 638288, 718074, 820656, 957432, 1094208, 1276576, 1436148, 1641312, 1914864, 2553152, 2872296, 3282624, 3829728, 5744592, 7659456, 11489184, 22978368]

約数ペア:

[(1, 22978368), (2, 11489184), (3, 7659456), (4, 5744592), (6, 3829728), (7, 3282624), (8, 2872296), (9, 2553152), (12, 1914864), (14, 1641312), (16, 1436148), (18, 1276576), (21, 1094208), (24, 957432), (28, 820656), (32, 718074), (36, 638288), (41, 560448), (42, 547104), (48, 478716), (56, 410328), (63, 364736), (64, 359037), (72, 319144), (82, 280224), (84, 273552), (96, 239358), (112, 205164), (123, 186816), (126, 182368), (139, 165312), (144, 159572), (164, 140112), (168, 136776), (192, 119679), (224, 102582), (246, 93408), (252, 91184), (278, 82656), (287, 80064), (288, 79786), (328, 70056), (336, 68388), (369, 62272), (417, 55104), (448, 51291), (492, 46704), (504, 45592), (556, 41328), (574, 40032), (576, 39893), (656, 35028), (672, 34194), (738, 31136), (834, 27552), (861, 26688), (973, 23616), (984, 23352), (1008, 22796), (1112, 20664), (1148, 20016), (1251, 18368), (1312, 17514), (1344, 17097), (1476, 15568), (1668, 13776), (1722, 13344), (1946, 11808), (1968, 11676), (2016, 11398), (2224, 10332), (2296, 10008), (2502, 9184), (2583, 8896), (2624, 8757), (2919, 7872), (2952, 7784), (3336, 6888), (3444, 6672), (3892, 5904), (3936, 5838), (4032, 5699), (4448, 5166), (4592, 5004)]