18126555552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8991347}}^1$

素因数の和:8991370

約数の個数: 72

約数和(自身を含む): 58911312096

約数和(自身を除く): 40784756544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8991347, 17982694, 26974041, 35965388, 53948082, 62939429, 71930776, 80922123, 107896164, 125878858, 143861552, 161844246, 188818287, 215792328, 251757716, 287723104, 323688492, 377636574, 431584656, 503515432, 566454861, 647376984, 755273148, 863169312, 1007030864, 1132909722, 1294753968, 1510546296, 2014061728, 2265819444, 2589507936, 3021092592, 4531638888, 6042185184, 9063277776, 18126555552]

約数ペア:

[(1, 18126555552), (2, 9063277776), (3, 6042185184), (4, 4531638888), (6, 3021092592), (7, 2589507936), (8, 2265819444), (9, 2014061728), (12, 1510546296), (14, 1294753968), (16, 1132909722), (18, 1007030864), (21, 863169312), (24, 755273148), (28, 647376984), (32, 566454861), (36, 503515432), (42, 431584656), (48, 377636574), (56, 323688492), (63, 287723104), (72, 251757716), (84, 215792328), (96, 188818287), (112, 161844246), (126, 143861552), (144, 125878858), (168, 107896164), (224, 80922123), (252, 71930776), (288, 62939429), (336, 53948082), (504, 35965388), (672, 26974041), (1008, 17982694), (2016, 8991347)]