12677029182

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{21487}}^1$

素因数の和:22017

約数の個数: 48

約数和(自身を含む): 27906465600

約数和(自身を除く): 15229436418

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 449, 657, 898, 1314, 1347, 2694, 4041, 8082, 21487, 32777, 42974, 64461, 65554, 98331, 128922, 193383, 196662, 294993, 386766, 589986, 1568551, 3137102, 4705653, 9411306, 9647663, 14116959, 19295326, 28233918, 28942989, 57885978, 86828967, 173657934, 704279399, 1408558798, 2112838197, 4225676394, 6338514591, 12677029182]

約数ペア:

[(1, 12677029182), (2, 6338514591), (3, 4225676394), (6, 2112838197), (9, 1408558798), (18, 704279399), (73, 173657934), (146, 86828967), (219, 57885978), (438, 28942989), (449, 28233918), (657, 19295326), (898, 14116959), (1314, 9647663), (1347, 9411306), (2694, 4705653), (4041, 3137102), (8082, 1568551), (21487, 589986), (32777, 386766), (42974, 294993), (64461, 196662), (65554, 193383), (98331, 128922)]