83928432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 262062592

約数和(自身を除く): 178134160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 43, 48, 56, 74, 84, 86, 111, 112, 129, 148, 157, 168, 172, 222, 258, 259, 296, 301, 314, 336, 344, 444, 471, 516, 518, 592, 602, 628, 688, 777, 888, 903, 942, 1032, 1036, 1099, 1204, 1256, 1554, 1591, 1776, 1806, 1884, 2064, 2072, 2198, 2408, 2512, 3108, 3182, 3297, 3612, 3768, 4144, 4396, 4773, 4816, 5809, 6216, 6364, 6594, 6751, 7224, 7536, 8792, 9546, 11137, 11618, 12432, 12728, 13188, 13502, 14448, 17427, 17584, 19092, 20253, 22274, 23236, 25456, 26376, 27004, 33411, 34854, 38184, 40506, 40663, 44548, 46472, 47257, 52752, 54008, 66822, 69708, 76368, 81012, 81326, 89096, 92944, 94514, 108016, 121989, 133644, 139416, 141771, 162024, 162652, 178192, 189028, 243978, 249787, 267288, 278832, 283542, 324048, 325304, 378056, 487956, 499574, 534576, 567084, 650608, 749361, 756112, 975912, 999148, 1134168, 1498722, 1748509, 1951824, 1998296, 2268336, 2997444, 3497018, 3996592, 5245527, 5994888, 6994036, 10491054, 11989776, 13988072, 20982108, 27976144, 41964216, 83928432]

約数ペア:

[(1, 83928432), (2, 41964216), (3, 27976144), (4, 20982108), (6, 13988072), (7, 11989776), (8, 10491054), (12, 6994036), (14, 5994888), (16, 5245527), (21, 3996592), (24, 3497018), (28, 2997444), (37, 2268336), (42, 1998296), (43, 1951824), (48, 1748509), (56, 1498722), (74, 1134168), (84, 999148), (86, 975912), (111, 756112), (112, 749361), (129, 650608), (148, 567084), (157, 534576), (168, 499574), (172, 487956), (222, 378056), (258, 325304), (259, 324048), (296, 283542), (301, 278832), (314, 267288), (336, 249787), (344, 243978), (444, 189028), (471, 178192), (516, 162652), (518, 162024), (592, 141771), (602, 139416), (628, 133644), (688, 121989), (777, 108016), (888, 94514), (903, 92944), (942, 89096), (1032, 81326), (1036, 81012), (1099, 76368), (1204, 69708), (1256, 66822), (1554, 54008), (1591, 52752), (1776, 47257), (1806, 46472), (1884, 44548), (2064, 40663), (2072, 40506), (2198, 38184), (2408, 34854), (2512, 33411), (3108, 27004), (3182, 26376), (3297, 25456), (3612, 23236), (3768, 22274), (4144, 20253), (4396, 19092), (4773, 17584), (4816, 17427), (5809, 14448), (6216, 13502), (6364, 13188), (6594, 12728), (6751, 12432), (7224, 11618), (7536, 11137), (8792, 9546)]