42984306

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 96407064

約数和(自身を除く): 53422758

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 233, 277, 333, 466, 554, 666, 699, 831, 1398, 1662, 2097, 2493, 4194, 4986, 8621, 10249, 17242, 20498, 25863, 30747, 51726, 61494, 64541, 77589, 92241, 129082, 155178, 184482, 193623, 387246, 580869, 1161738, 2388017, 4776034, 7164051, 14328102, 21492153, 42984306]

約数ペア:

[(1, 42984306), (2, 21492153), (3, 14328102), (6, 7164051), (9, 4776034), (18, 2388017), (37, 1161738), (74, 580869), (111, 387246), (222, 193623), (233, 184482), (277, 155178), (333, 129082), (466, 92241), (554, 77589), (666, 64541), (699, 61494), (831, 51726), (1398, 30747), (1662, 25863), (2097, 20498), (2493, 17242), (4194, 10249), (4986, 8621)]