18556032

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 56401920

約数和(自身を除く): 37845888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 191, 192, 253, 264, 276, 352, 368, 382, 384, 506, 528, 552, 573, 704, 736, 759, 764, 1012, 1056, 1104, 1146, 1408, 1472, 1518, 1528, 2024, 2101, 2112, 2208, 2292, 2944, 3036, 3056, 4048, 4202, 4224, 4393, 4416, 4584, 6072, 6112, 6303, 8096, 8404, 8786, 8832, 9168, 12144, 12224, 12606, 13179, 16192, 16808, 17572, 18336, 24288, 24448, 25212, 26358, 32384, 33616, 35144, 36672, 48323, 48576, 50424, 52716, 67232, 70288, 73344, 96646, 97152, 100848, 105432, 134464, 140576, 144969, 193292, 201696, 210864, 268928, 281152, 289938, 386584, 403392, 421728, 562304, 579876, 773168, 806784, 843456, 1159752, 1546336, 1686912, 2319504, 3092672, 4639008, 6185344, 9278016, 18556032]

約数ペア:

[(1, 18556032), (2, 9278016), (3, 6185344), (4, 4639008), (6, 3092672), (8, 2319504), (11, 1686912), (12, 1546336), (16, 1159752), (22, 843456), (23, 806784), (24, 773168), (32, 579876), (33, 562304), (44, 421728), (46, 403392), (48, 386584), (64, 289938), (66, 281152), (69, 268928), (88, 210864), (92, 201696), (96, 193292), (128, 144969), (132, 140576), (138, 134464), (176, 105432), (184, 100848), (191, 97152), (192, 96646), (253, 73344), (264, 70288), (276, 67232), (352, 52716), (368, 50424), (382, 48576), (384, 48323), (506, 36672), (528, 35144), (552, 33616), (573, 32384), (704, 26358), (736, 25212), (759, 24448), (764, 24288), (1012, 18336), (1056, 17572), (1104, 16808), (1146, 16192), (1408, 13179), (1472, 12606), (1518, 12224), (1528, 12144), (2024, 9168), (2101, 8832), (2112, 8786), (2208, 8404), (2292, 8096), (2944, 6303), (3036, 6112), (3056, 6072), (4048, 4584), (4202, 4416), (4224, 4393)]