22317984

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 70136640

約数和(自身を除く): 47818656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 1987, 2808, 3744, 3974, 5616, 5961, 7948, 11232, 11922, 15896, 17883, 23844, 25831, 31792, 35766, 47688, 51662, 53649, 63584, 71532, 77493, 95376, 103324, 107298, 143064, 154986, 190752, 206648, 214596, 232479, 286128, 309972, 413296, 429192, 464958, 572256, 619944, 697437, 826592, 858384, 929916, 1239888, 1394874, 1716768, 1859832, 2479776, 2789748, 3719664, 5579496, 7439328, 11158992, 22317984]

約数ペア:

[(1, 22317984), (2, 11158992), (3, 7439328), (4, 5579496), (6, 3719664), (8, 2789748), (9, 2479776), (12, 1859832), (13, 1716768), (16, 1394874), (18, 1239888), (24, 929916), (26, 858384), (27, 826592), (32, 697437), (36, 619944), (39, 572256), (48, 464958), (52, 429192), (54, 413296), (72, 309972), (78, 286128), (96, 232479), (104, 214596), (108, 206648), (117, 190752), (144, 154986), (156, 143064), (208, 107298), (216, 103324), (234, 95376), (288, 77493), (312, 71532), (351, 63584), (416, 53649), (432, 51662), (468, 47688), (624, 35766), (702, 31792), (864, 25831), (936, 23844), (1248, 17883), (1404, 15896), (1872, 11922), (1987, 11232), (2808, 7948), (3744, 5961), (3974, 5616)]