18474899904

素因数分解:

$2^6\times 3^4\times {\mathrm{3563831}}^1$

素因数の和:3563855

約数の個数: 70

約数和(自身を含む): 54765406344

約数和(自身を除く): 36290506440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 3563831, 7127662, 10691493, 14255324, 21382986, 28510648, 32074479, 42765972, 57021296, 64148958, 85531944, 96223437, 114042592, 128297916, 171063888, 192446874, 228085184, 256595832, 288670311, 342127776, 384893748, 513191664, 577340622, 684255552, 769787496, 1026383328, 1154681244, 1539574992, 2052766656, 2309362488, 3079149984, 4618724976, 6158299968, 9237449952, 18474899904]

約数ペア:

[(1, 18474899904), (2, 9237449952), (3, 6158299968), (4, 4618724976), (6, 3079149984), (8, 2309362488), (9, 2052766656), (12, 1539574992), (16, 1154681244), (18, 1026383328), (24, 769787496), (27, 684255552), (32, 577340622), (36, 513191664), (48, 384893748), (54, 342127776), (64, 288670311), (72, 256595832), (81, 228085184), (96, 192446874), (108, 171063888), (144, 128297916), (162, 114042592), (192, 96223437), (216, 85531944), (288, 64148958), (324, 57021296), (432, 42765972), (576, 32074479), (648, 28510648), (864, 21382986), (1296, 14255324), (1728, 10691493), (2592, 7127662), (5184, 3563831)]