17800896

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 112

約数和(自身を含む): 51206400

約数和(自身を除く): 33405504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 116, 138, 139, 174, 184, 192, 232, 276, 278, 348, 368, 417, 464, 552, 556, 667, 696, 736, 834, 928, 1104, 1112, 1334, 1392, 1472, 1668, 1856, 2001, 2208, 2224, 2668, 2784, 3197, 3336, 4002, 4031, 4416, 4448, 5336, 5568, 6394, 6672, 8004, 8062, 8896, 9591, 10672, 12093, 12788, 13344, 16008, 16124, 19182, 21344, 24186, 25576, 26688, 32016, 32248, 38364, 42688, 48372, 51152, 64032, 64496, 76728, 92713, 96744, 102304, 128064, 128992, 153456, 185426, 193488, 204608, 257984, 278139, 306912, 370852, 386976, 556278, 613824, 741704, 773952, 1112556, 1483408, 2225112, 2966816, 4450224, 5933632, 8900448, 17800896]

約数ペア:

[(1, 17800896), (2, 8900448), (3, 5933632), (4, 4450224), (6, 2966816), (8, 2225112), (12, 1483408), (16, 1112556), (23, 773952), (24, 741704), (29, 613824), (32, 556278), (46, 386976), (48, 370852), (58, 306912), (64, 278139), (69, 257984), (87, 204608), (92, 193488), (96, 185426), (116, 153456), (138, 128992), (139, 128064), (174, 102304), (184, 96744), (192, 92713), (232, 76728), (276, 64496), (278, 64032), (348, 51152), (368, 48372), (417, 42688), (464, 38364), (552, 32248), (556, 32016), (667, 26688), (696, 25576), (736, 24186), (834, 21344), (928, 19182), (1104, 16124), (1112, 16008), (1334, 13344), (1392, 12788), (1472, 12093), (1668, 10672), (1856, 9591), (2001, 8896), (2208, 8062), (2224, 8004), (2668, 6672), (2784, 6394), (3197, 5568), (3336, 5336), (4002, 4448), (4031, 4416)]