22711488

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 64861440

約数和(自身を除く): 42149952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 138, 139, 148, 184, 192, 222, 276, 278, 296, 368, 417, 444, 552, 556, 592, 736, 834, 851, 888, 1104, 1112, 1184, 1472, 1668, 1702, 1776, 2208, 2224, 2368, 2553, 3197, 3336, 3404, 3552, 4416, 4448, 5106, 5143, 6394, 6672, 6808, 7104, 8896, 9591, 10212, 10286, 12788, 13344, 13616, 15429, 19182, 20424, 20572, 25576, 26688, 27232, 30858, 38364, 40848, 41144, 51152, 54464, 61716, 76728, 81696, 82288, 102304, 118289, 123432, 153456, 163392, 164576, 204608, 236578, 246864, 306912, 329152, 354867, 473156, 493728, 613824, 709734, 946312, 987456, 1419468, 1892624, 2838936, 3785248, 5677872, 7570496, 11355744, 22711488]

約数ペア:

[(1, 22711488), (2, 11355744), (3, 7570496), (4, 5677872), (6, 3785248), (8, 2838936), (12, 1892624), (16, 1419468), (23, 987456), (24, 946312), (32, 709734), (37, 613824), (46, 493728), (48, 473156), (64, 354867), (69, 329152), (74, 306912), (92, 246864), (96, 236578), (111, 204608), (138, 164576), (139, 163392), (148, 153456), (184, 123432), (192, 118289), (222, 102304), (276, 82288), (278, 81696), (296, 76728), (368, 61716), (417, 54464), (444, 51152), (552, 41144), (556, 40848), (592, 38364), (736, 30858), (834, 27232), (851, 26688), (888, 25576), (1104, 20572), (1112, 20424), (1184, 19182), (1472, 15429), (1668, 13616), (1702, 13344), (1776, 12788), (2208, 10286), (2224, 10212), (2368, 9591), (2553, 8896), (3197, 7104), (3336, 6808), (3404, 6672), (3552, 6394), (4416, 5143), (4448, 5106)]