89975808

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:790

約数の個数: 132

約数和(自身を含む): 280160608

約数和(自身を除く): 190184800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 751, 768, 832, 936, 1024, 1152, 1248, 1502, 1536, 1664, 1872, 2253, 2304, 2496, 3004, 3072, 3328, 3744, 4506, 4608, 4992, 6008, 6656, 6759, 7488, 9012, 9216, 9763, 9984, 12016, 13312, 13518, 14976, 18024, 19526, 19968, 24032, 27036, 29289, 29952, 36048, 39052, 39936, 48064, 54072, 58578, 59904, 72096, 78104, 87867, 96128, 108144, 117156, 119808, 144192, 156208, 175734, 192256, 216288, 234312, 288384, 312416, 351468, 384512, 432576, 468624, 576768, 624832, 702936, 769024, 865152, 937248, 1153536, 1249664, 1405872, 1730304, 1874496, 2307072, 2499328, 2811744, 3460608, 3748992, 4998656, 5623488, 6921216, 7497984, 9997312, 11246976, 14995968, 22493952, 29991936, 44987904, 89975808]

約数ペア:

[(1, 89975808), (2, 44987904), (3, 29991936), (4, 22493952), (6, 14995968), (8, 11246976), (9, 9997312), (12, 7497984), (13, 6921216), (16, 5623488), (18, 4998656), (24, 3748992), (26, 3460608), (32, 2811744), (36, 2499328), (39, 2307072), (48, 1874496), (52, 1730304), (64, 1405872), (72, 1249664), (78, 1153536), (96, 937248), (104, 865152), (117, 769024), (128, 702936), (144, 624832), (156, 576768), (192, 468624), (208, 432576), (234, 384512), (256, 351468), (288, 312416), (312, 288384), (384, 234312), (416, 216288), (468, 192256), (512, 175734), (576, 156208), (624, 144192), (751, 119808), (768, 117156), (832, 108144), (936, 96128), (1024, 87867), (1152, 78104), (1248, 72096), (1502, 59904), (1536, 58578), (1664, 54072), (1872, 48064), (2253, 39936), (2304, 39052), (2496, 36048), (3004, 29952), (3072, 29289), (3328, 27036), (3744, 24032), (4506, 19968), (4608, 19526), (4992, 18024), (6008, 14976), (6656, 13518), (6759, 13312), (7488, 12016), (9012, 9984), (9216, 9763)]