18157435632

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2001481}}^1$

素因数の和:2001508

約数の個数: 100

約数和(自身を含む): 60060471856

約数和(自身を除く): 41903036224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 2001481, 4002962, 6004443, 8005924, 12008886, 14010367, 16011848, 18013329, 24017772, 28020734, 32023696, 36026658, 42031101, 48035544, 54039987, 56041468, 72053316, 84062202, 96071088, 108079974, 112082936, 126093303, 144106632, 162119961, 168124404, 216159948, 224165872, 252186606, 288213264, 324239922, 336248808, 378279909, 432319896, 504373212, 648479844, 672497616, 756559818, 864639792, 1008746424, 1134839727, 1296959688, 1513119636, 2017492848, 2269679454, 2593919376, 3026239272, 4539358908, 6052478544, 9078717816, 18157435632]

約数ペア:

[(1, 18157435632), (2, 9078717816), (3, 6052478544), (4, 4539358908), (6, 3026239272), (7, 2593919376), (8, 2269679454), (9, 2017492848), (12, 1513119636), (14, 1296959688), (16, 1134839727), (18, 1008746424), (21, 864639792), (24, 756559818), (27, 672497616), (28, 648479844), (36, 504373212), (42, 432319896), (48, 378279909), (54, 336248808), (56, 324239922), (63, 288213264), (72, 252186606), (81, 224165872), (84, 216159948), (108, 168124404), (112, 162119961), (126, 144106632), (144, 126093303), (162, 112082936), (168, 108079974), (189, 96071088), (216, 84062202), (252, 72053316), (324, 56041468), (336, 54039987), (378, 48035544), (432, 42031101), (504, 36026658), (567, 32023696), (648, 28020734), (756, 24017772), (1008, 18013329), (1134, 16011848), (1296, 14010367), (1512, 12008886), (2268, 8005924), (3024, 6004443), (4536, 4002962), (9072, 2001481)]