18556992

素因数分解:

$2^6\times 3^3\times {\mathrm{10739}}^1$

素因数の和:10760

約数の個数: 56

約数和(自身を含む): 54559200

約数和(自身を除く): 36002208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 10739, 21478, 32217, 42956, 64434, 85912, 96651, 128868, 171824, 193302, 257736, 289953, 343648, 386604, 515472, 579906, 687296, 773208, 1030944, 1159812, 1546416, 2061888, 2319624, 3092832, 4639248, 6185664, 9278496, 18556992]

約数ペア:

[(1, 18556992), (2, 9278496), (3, 6185664), (4, 4639248), (6, 3092832), (8, 2319624), (9, 2061888), (12, 1546416), (16, 1159812), (18, 1030944), (24, 773208), (27, 687296), (32, 579906), (36, 515472), (48, 386604), (54, 343648), (64, 289953), (72, 257736), (96, 193302), (108, 171824), (144, 128868), (192, 96651), (216, 85912), (288, 64434), (432, 42956), (576, 32217), (864, 21478), (1728, 10739)]