42882672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 137134080

約数和(自身を除く): 94251408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 179, 184, 186, 217, 248, 276, 322, 336, 358, 368, 372, 434, 483, 496, 537, 552, 644, 651, 713, 716, 744, 868, 966, 1074, 1104, 1253, 1288, 1302, 1426, 1432, 1488, 1736, 1932, 2139, 2148, 2506, 2576, 2604, 2852, 2864, 3472, 3759, 3864, 4117, 4278, 4296, 4991, 5012, 5208, 5549, 5704, 7518, 7728, 8234, 8556, 8592, 9982, 10024, 10416, 11098, 11408, 12351, 14973, 15036, 16468, 16647, 17112, 19964, 20048, 22196, 24702, 28819, 29946, 30072, 32936, 33294, 34224, 38843, 39928, 44392, 49404, 57638, 59892, 60144, 65872, 66588, 77686, 79856, 86457, 88784, 98808, 115276, 116529, 119784, 127627, 133176, 155372, 172914, 197616, 230552, 233058, 239568, 255254, 266352, 310744, 345828, 382881, 461104, 466116, 510508, 621488, 691656, 765762, 893389, 932232, 1021016, 1383312, 1531524, 1786778, 1864464, 2042032, 2680167, 3063048, 3573556, 5360334, 6126096, 7147112, 10720668, 14294224, 21441336, 42882672]

約数ペア:

[(1, 42882672), (2, 21441336), (3, 14294224), (4, 10720668), (6, 7147112), (7, 6126096), (8, 5360334), (12, 3573556), (14, 3063048), (16, 2680167), (21, 2042032), (23, 1864464), (24, 1786778), (28, 1531524), (31, 1383312), (42, 1021016), (46, 932232), (48, 893389), (56, 765762), (62, 691656), (69, 621488), (84, 510508), (92, 466116), (93, 461104), (112, 382881), (124, 345828), (138, 310744), (161, 266352), (168, 255254), (179, 239568), (184, 233058), (186, 230552), (217, 197616), (248, 172914), (276, 155372), (322, 133176), (336, 127627), (358, 119784), (368, 116529), (372, 115276), (434, 98808), (483, 88784), (496, 86457), (537, 79856), (552, 77686), (644, 66588), (651, 65872), (713, 60144), (716, 59892), (744, 57638), (868, 49404), (966, 44392), (1074, 39928), (1104, 38843), (1253, 34224), (1288, 33294), (1302, 32936), (1426, 30072), (1432, 29946), (1488, 28819), (1736, 24702), (1932, 22196), (2139, 20048), (2148, 19964), (2506, 17112), (2576, 16647), (2604, 16468), (2852, 15036), (2864, 14973), (3472, 12351), (3759, 11408), (3864, 11098), (4117, 10416), (4278, 10024), (4296, 9982), (4991, 8592), (5012, 8556), (5208, 8234), (5549, 7728), (5704, 7518)]