89196448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 201180672

約数和(自身を除く): 111984224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 71, 83, 86, 88, 142, 166, 172, 176, 284, 332, 344, 352, 473, 568, 664, 688, 781, 913, 946, 1136, 1328, 1376, 1562, 1826, 1892, 2272, 2656, 3053, 3124, 3569, 3652, 3784, 5893, 6106, 6248, 7138, 7304, 7568, 11786, 12212, 12496, 14276, 14608, 15136, 23572, 24424, 24992, 28552, 29216, 33583, 39259, 47144, 48848, 57104, 64823, 67166, 78518, 94288, 97696, 114208, 129646, 134332, 157036, 188576, 253399, 259292, 268664, 314072, 506798, 518584, 537328, 628144, 1013596, 1037168, 1074656, 1256288, 2027192, 2074336, 2787389, 4054384, 5574778, 8108768, 11149556, 22299112, 44598224, 89196448]

約数ペア:

[(1, 89196448), (2, 44598224), (4, 22299112), (8, 11149556), (11, 8108768), (16, 5574778), (22, 4054384), (32, 2787389), (43, 2074336), (44, 2027192), (71, 1256288), (83, 1074656), (86, 1037168), (88, 1013596), (142, 628144), (166, 537328), (172, 518584), (176, 506798), (284, 314072), (332, 268664), (344, 259292), (352, 253399), (473, 188576), (568, 157036), (664, 134332), (688, 129646), (781, 114208), (913, 97696), (946, 94288), (1136, 78518), (1328, 67166), (1376, 64823), (1562, 57104), (1826, 48848), (1892, 47144), (2272, 39259), (2656, 33583), (3053, 29216), (3124, 28552), (3569, 24992), (3652, 24424), (3784, 23572), (5893, 15136), (6106, 14608), (6248, 14276), (7138, 12496), (7304, 12212), (7568, 11786)]