89243136

素因数分解:

$2^9\times 3^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 120

約数和(自身を含む): 261405144

約数和(自身を除く): 172162008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 181, 192, 214, 256, 288, 321, 362, 384, 428, 512, 543, 576, 642, 724, 768, 856, 963, 1086, 1152, 1284, 1448, 1536, 1629, 1712, 1926, 2172, 2304, 2568, 2896, 3258, 3424, 3852, 4344, 4608, 5136, 5792, 6516, 6848, 7704, 8688, 10272, 11584, 13032, 13696, 15408, 17376, 19367, 20544, 23168, 26064, 27392, 30816, 34752, 38734, 41088, 46336, 52128, 54784, 58101, 61632, 69504, 77468, 82176, 92672, 104256, 116202, 123264, 139008, 154936, 164352, 174303, 208512, 232404, 246528, 278016, 309872, 348606, 417024, 464808, 493056, 619744, 697212, 834048, 929616, 1239488, 1394424, 1859232, 2478976, 2788848, 3718464, 4957952, 5577696, 7436928, 9915904, 11155392, 14873856, 22310784, 29747712, 44621568, 89243136]

約数ペア:

[(1, 89243136), (2, 44621568), (3, 29747712), (4, 22310784), (6, 14873856), (8, 11155392), (9, 9915904), (12, 7436928), (16, 5577696), (18, 4957952), (24, 3718464), (32, 2788848), (36, 2478976), (48, 1859232), (64, 1394424), (72, 1239488), (96, 929616), (107, 834048), (128, 697212), (144, 619744), (181, 493056), (192, 464808), (214, 417024), (256, 348606), (288, 309872), (321, 278016), (362, 246528), (384, 232404), (428, 208512), (512, 174303), (543, 164352), (576, 154936), (642, 139008), (724, 123264), (768, 116202), (856, 104256), (963, 92672), (1086, 82176), (1152, 77468), (1284, 69504), (1448, 61632), (1536, 58101), (1629, 54784), (1712, 52128), (1926, 46336), (2172, 41088), (2304, 38734), (2568, 34752), (2896, 30816), (3258, 27392), (3424, 26064), (3852, 23168), (4344, 20544), (4608, 19367), (5136, 17376), (5792, 15408), (6516, 13696), (6848, 13032), (7704, 11584), (8688, 10272)]