90131904

素因数分解:

$2^6\times 3^2\times {\mathrm{167}}^1\times {\mathrm{937}}^1$

素因数の和:1122

約数の個数: 84

約数和(自身を含む): 260171184

約数和(自身を除く): 170039280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 167, 192, 288, 334, 501, 576, 668, 937, 1002, 1336, 1503, 1874, 2004, 2672, 2811, 3006, 3748, 4008, 5344, 5622, 6012, 7496, 8016, 8433, 10688, 11244, 12024, 14992, 16032, 16866, 22488, 24048, 29984, 32064, 33732, 44976, 48096, 59968, 67464, 89952, 96192, 134928, 156479, 179904, 269856, 312958, 469437, 539712, 625916, 938874, 1251832, 1408311, 1877748, 2503664, 2816622, 3755496, 5007328, 5633244, 7510992, 10014656, 11266488, 15021984, 22532976, 30043968, 45065952, 90131904]

約数ペア:

[(1, 90131904), (2, 45065952), (3, 30043968), (4, 22532976), (6, 15021984), (8, 11266488), (9, 10014656), (12, 7510992), (16, 5633244), (18, 5007328), (24, 3755496), (32, 2816622), (36, 2503664), (48, 1877748), (64, 1408311), (72, 1251832), (96, 938874), (144, 625916), (167, 539712), (192, 469437), (288, 312958), (334, 269856), (501, 179904), (576, 156479), (668, 134928), (937, 96192), (1002, 89952), (1336, 67464), (1503, 59968), (1874, 48096), (2004, 44976), (2672, 33732), (2811, 32064), (3006, 29984), (3748, 24048), (4008, 22488), (5344, 16866), (5622, 16032), (6012, 14992), (7496, 12024), (8016, 11244), (8433, 10688)]