12861384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 22389816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1087, 1479, 1972, 2174, 2958, 3261, 3944, 4348, 5916, 6522, 8696, 11832, 13044, 18479, 26088, 31523, 36958, 55437, 63046, 73916, 94569, 110874, 126092, 147832, 189138, 221748, 252184, 378276, 443496, 535891, 756552, 1071782, 1607673, 2143564, 3215346, 4287128, 6430692, 12861384]

約数ペア:

[(1, 12861384), (2, 6430692), (3, 4287128), (4, 3215346), (6, 2143564), (8, 1607673), (12, 1071782), (17, 756552), (24, 535891), (29, 443496), (34, 378276), (51, 252184), (58, 221748), (68, 189138), (87, 147832), (102, 126092), (116, 110874), (136, 94569), (174, 73916), (204, 63046), (232, 55437), (348, 36958), (408, 31523), (493, 26088), (696, 18479), (986, 13044), (1087, 11832), (1479, 8696), (1972, 6522), (2174, 5916), (2958, 4348), (3261, 3944)]