89965632

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 112

約数和(自身を含む): 258299712

約数和(自身を除く): 168334080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 129, 136, 172, 192, 204, 258, 272, 344, 408, 516, 544, 641, 688, 731, 816, 1032, 1088, 1282, 1376, 1462, 1632, 1923, 2064, 2193, 2564, 2752, 2924, 3264, 3846, 4128, 4386, 5128, 5848, 7692, 8256, 8772, 10256, 10897, 11696, 15384, 17544, 20512, 21794, 23392, 27563, 30768, 32691, 35088, 41024, 43588, 46784, 55126, 61536, 65382, 70176, 82689, 87176, 110252, 123072, 130764, 140352, 165378, 174352, 220504, 261528, 330756, 348704, 441008, 468571, 523056, 661512, 697408, 882016, 937142, 1046112, 1323024, 1405713, 1764032, 1874284, 2092224, 2646048, 2811426, 3748568, 5292096, 5622852, 7497136, 11245704, 14994272, 22491408, 29988544, 44982816, 89965632]

約数ペア:

[(1, 89965632), (2, 44982816), (3, 29988544), (4, 22491408), (6, 14994272), (8, 11245704), (12, 7497136), (16, 5622852), (17, 5292096), (24, 3748568), (32, 2811426), (34, 2646048), (43, 2092224), (48, 1874284), (51, 1764032), (64, 1405713), (68, 1323024), (86, 1046112), (96, 937142), (102, 882016), (129, 697408), (136, 661512), (172, 523056), (192, 468571), (204, 441008), (258, 348704), (272, 330756), (344, 261528), (408, 220504), (516, 174352), (544, 165378), (641, 140352), (688, 130764), (731, 123072), (816, 110252), (1032, 87176), (1088, 82689), (1282, 70176), (1376, 65382), (1462, 61536), (1632, 55126), (1923, 46784), (2064, 43588), (2193, 41024), (2564, 35088), (2752, 32691), (2924, 30768), (3264, 27563), (3846, 23392), (4128, 21794), (4386, 20512), (5128, 17544), (5848, 15384), (7692, 11696), (8256, 10897), (8772, 10256)]