42449848

素因数分解:

$2^3\times 7^1\times {\mathrm{809}}^1\times {\mathrm{937}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 91173600

約数和(自身を除く): 48723752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 809, 937, 1618, 1874, 3236, 3748, 5663, 6472, 6559, 7496, 11326, 13118, 22652, 26236, 45304, 52472, 758033, 1516066, 3032132, 5306231, 6064264, 10612462, 21224924, 42449848]

約数ペア:

[(1, 42449848), (2, 21224924), (4, 10612462), (7, 6064264), (8, 5306231), (14, 3032132), (28, 1516066), (56, 758033), (809, 52472), (937, 45304), (1618, 26236), (1874, 22652), (3236, 13118), (3748, 11326), (5663, 7496), (6472, 6559)]