12904104592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{9973}}^1$

素因数の和:10136

約数の個数: 80

約数和(自身を含む): 27248648832

約数和(自身を除く): 14344544240

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 71, 134, 136, 142, 268, 272, 284, 536, 568, 1072, 1136, 1139, 1207, 2278, 2414, 4556, 4757, 4828, 9112, 9514, 9656, 9973, 18224, 19028, 19312, 19946, 38056, 39892, 76112, 79784, 80869, 159568, 161738, 169541, 323476, 339082, 646952, 668191, 678164, 708083, 1293904, 1336382, 1356328, 1416166, 2672764, 2712656, 2832332, 5345528, 5664664, 10691056, 11329328, 11359247, 12037411, 22718494, 24074822, 45436988, 47441561, 48149644, 90873976, 94883122, 96299288, 181747952, 189766244, 192598576, 379532488, 759064976, 806506537, 1613013074, 3226026148, 6452052296, 12904104592]

約数ペア:

[(1, 12904104592), (2, 6452052296), (4, 3226026148), (8, 1613013074), (16, 806506537), (17, 759064976), (34, 379532488), (67, 192598576), (68, 189766244), (71, 181747952), (134, 96299288), (136, 94883122), (142, 90873976), (268, 48149644), (272, 47441561), (284, 45436988), (536, 24074822), (568, 22718494), (1072, 12037411), (1136, 11359247), (1139, 11329328), (1207, 10691056), (2278, 5664664), (2414, 5345528), (4556, 2832332), (4757, 2712656), (4828, 2672764), (9112, 1416166), (9514, 1356328), (9656, 1336382), (9973, 1293904), (18224, 708083), (19028, 678164), (19312, 668191), (19946, 646952), (38056, 339082), (39892, 323476), (76112, 169541), (79784, 161738), (80869, 159568)]