82379744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 183617280

約数和(自身を除く): 101237536

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 43, 46, 76, 86, 92, 137, 152, 172, 184, 274, 304, 344, 368, 437, 548, 608, 688, 736, 817, 874, 989, 1096, 1376, 1634, 1748, 1978, 2192, 2603, 3151, 3268, 3496, 3956, 4384, 5206, 5891, 6302, 6536, 6992, 7912, 10412, 11782, 12604, 13072, 13984, 15824, 18791, 20824, 23564, 25208, 26144, 31648, 37582, 41648, 47128, 50416, 59869, 75164, 83296, 94256, 100832, 111929, 119738, 135493, 150328, 188512, 223858, 239476, 270986, 300656, 447716, 478952, 541972, 601312, 895432, 957904, 1083944, 1790864, 1915808, 2167888, 2574367, 3581728, 4335776, 5148734, 10297468, 20594936, 41189872, 82379744]

約数ペア:

[(1, 82379744), (2, 41189872), (4, 20594936), (8, 10297468), (16, 5148734), (19, 4335776), (23, 3581728), (32, 2574367), (38, 2167888), (43, 1915808), (46, 1790864), (76, 1083944), (86, 957904), (92, 895432), (137, 601312), (152, 541972), (172, 478952), (184, 447716), (274, 300656), (304, 270986), (344, 239476), (368, 223858), (437, 188512), (548, 150328), (608, 135493), (688, 119738), (736, 111929), (817, 100832), (874, 94256), (989, 83296), (1096, 75164), (1376, 59869), (1634, 50416), (1748, 47128), (1978, 41648), (2192, 37582), (2603, 31648), (3151, 26144), (3268, 25208), (3496, 23564), (3956, 20824), (4384, 18791), (5206, 15824), (5891, 13984), (6302, 13072), (6536, 12604), (6992, 11782), (7912, 10412)]