90505184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1648

約数の個数: 96

約数和(自身を含む): 231952896

約数和(自身を除く): 141447712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 506, 616, 644, 736, 1012, 1232, 1288, 1597, 1771, 2024, 2464, 2576, 3194, 3542, 4048, 5152, 6388, 7084, 8096, 11179, 12776, 14168, 17567, 22358, 25552, 28336, 35134, 36731, 44716, 51104, 56672, 70268, 73462, 89432, 122969, 140536, 146924, 178864, 245938, 257117, 281072, 293848, 357728, 404041, 491876, 514234, 562144, 587696, 808082, 983752, 1028468, 1175392, 1616164, 1967504, 2056936, 2828287, 3232328, 3935008, 4113872, 5656574, 6464656, 8227744, 11313148, 12929312, 22626296, 45252592, 90505184]

約数ペア:

[(1, 90505184), (2, 45252592), (4, 22626296), (7, 12929312), (8, 11313148), (11, 8227744), (14, 6464656), (16, 5656574), (22, 4113872), (23, 3935008), (28, 3232328), (32, 2828287), (44, 2056936), (46, 1967504), (56, 1616164), (77, 1175392), (88, 1028468), (92, 983752), (112, 808082), (154, 587696), (161, 562144), (176, 514234), (184, 491876), (224, 404041), (253, 357728), (308, 293848), (322, 281072), (352, 257117), (368, 245938), (506, 178864), (616, 146924), (644, 140536), (736, 122969), (1012, 89432), (1232, 73462), (1288, 70268), (1597, 56672), (1771, 51104), (2024, 44716), (2464, 36731), (2576, 35134), (3194, 28336), (3542, 25552), (4048, 22358), (5152, 17567), (6388, 14168), (7084, 12776), (8096, 11179)]