18383328

素因数分解:

$2^5\times 3^3\times {\mathrm{21277}}^1$

素因数の和:21296

約数の個数: 48

約数和(自身を含む): 53620560

約数和(自身を除く): 35237232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 21277, 42554, 63831, 85108, 127662, 170216, 191493, 255324, 340432, 382986, 510648, 574479, 680864, 765972, 1021296, 1148958, 1531944, 2042592, 2297916, 3063888, 4595832, 6127776, 9191664, 18383328]

約数ペア:

[(1, 18383328), (2, 9191664), (3, 6127776), (4, 4595832), (6, 3063888), (8, 2297916), (9, 2042592), (12, 1531944), (16, 1148958), (18, 1021296), (24, 765972), (27, 680864), (32, 574479), (36, 510648), (48, 382986), (54, 340432), (72, 255324), (96, 191493), (108, 170216), (144, 127662), (216, 85108), (288, 63831), (432, 42554), (864, 21277)]