56523672

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18257}}^1$

素因数の和:18312

約数の個数: 48

約数和(自身を含む): 156653640

約数和(自身を除く): 100129968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 18257, 36514, 54771, 73028, 109542, 146056, 164313, 219084, 328626, 438168, 657252, 785051, 1314504, 1570102, 2355153, 3140204, 4710306, 6280408, 7065459, 9420612, 14130918, 18841224, 28261836, 56523672]

約数ペア:

[(1, 56523672), (2, 28261836), (3, 18841224), (4, 14130918), (6, 9420612), (8, 7065459), (9, 6280408), (12, 4710306), (18, 3140204), (24, 2355153), (36, 1570102), (43, 1314504), (72, 785051), (86, 657252), (129, 438168), (172, 328626), (258, 219084), (344, 164313), (387, 146056), (516, 109542), (774, 73028), (1032, 54771), (1548, 36514), (3096, 18257)]