82571104

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 222953472

約数和(自身を除く): 140382368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 32, 44, 46, 47, 56, 62, 77, 88, 92, 94, 112, 124, 154, 161, 176, 184, 188, 217, 224, 248, 253, 308, 322, 329, 341, 352, 368, 376, 434, 496, 506, 517, 616, 644, 658, 682, 713, 736, 752, 868, 992, 1012, 1034, 1081, 1232, 1288, 1316, 1364, 1426, 1457, 1504, 1736, 1771, 2024, 2068, 2162, 2387, 2464, 2576, 2632, 2728, 2852, 2914, 3472, 3542, 3619, 4048, 4136, 4324, 4774, 4991, 5152, 5264, 5456, 5704, 5828, 6944, 7084, 7238, 7567, 7843, 8096, 8272, 8648, 9548, 9982, 10199, 10528, 10912, 11408, 11656, 11891, 14168, 14476, 15134, 15686, 16027, 16544, 17296, 19096, 19964, 20398, 22816, 23312, 23782, 28336, 28952, 30268, 31372, 32054, 33511, 34592, 38192, 39928, 40796, 46624, 47564, 54901, 56672, 57904, 60536, 62744, 64108, 67022, 76384, 79856, 81592, 83237, 95128, 109802, 112189, 115808, 121072, 125488, 128216, 134044, 159712, 163184, 166474, 190256, 219604, 224378, 234577, 242144, 250976, 256432, 268088, 326368, 332948, 368621, 380512, 439208, 448756, 469154, 512864, 536176, 665896, 737242, 878416, 897512, 938308, 1072352, 1331792, 1474484, 1756832, 1795024, 1876616, 2580347, 2663584, 2948968, 3590048, 3753232, 5160694, 5897936, 7506464, 10321388, 11795872, 20642776, 41285552, 82571104]

約数ペア:

[(1, 82571104), (2, 41285552), (4, 20642776), (7, 11795872), (8, 10321388), (11, 7506464), (14, 5897936), (16, 5160694), (22, 3753232), (23, 3590048), (28, 2948968), (31, 2663584), (32, 2580347), (44, 1876616), (46, 1795024), (47, 1756832), (56, 1474484), (62, 1331792), (77, 1072352), (88, 938308), (92, 897512), (94, 878416), (112, 737242), (124, 665896), (154, 536176), (161, 512864), (176, 469154), (184, 448756), (188, 439208), (217, 380512), (224, 368621), (248, 332948), (253, 326368), (308, 268088), (322, 256432), (329, 250976), (341, 242144), (352, 234577), (368, 224378), (376, 219604), (434, 190256), (496, 166474), (506, 163184), (517, 159712), (616, 134044), (644, 128216), (658, 125488), (682, 121072), (713, 115808), (736, 112189), (752, 109802), (868, 95128), (992, 83237), (1012, 81592), (1034, 79856), (1081, 76384), (1232, 67022), (1288, 64108), (1316, 62744), (1364, 60536), (1426, 57904), (1457, 56672), (1504, 54901), (1736, 47564), (1771, 46624), (2024, 40796), (2068, 39928), (2162, 38192), (2387, 34592), (2464, 33511), (2576, 32054), (2632, 31372), (2728, 30268), (2852, 28952), (2914, 28336), (3472, 23782), (3542, 23312), (3619, 22816), (4048, 20398), (4136, 19964), (4324, 19096), (4774, 17296), (4991, 16544), (5152, 16027), (5264, 15686), (5456, 15134), (5704, 14476), (5828, 14168), (6944, 11891), (7084, 11656), (7238, 11408), (7567, 10912), (7843, 10528), (8096, 10199), (8272, 9982), (8648, 9548)]