68586252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3253}}^1$

素因数の和:3518

約数の個数: 48

約数和(自身を含む): 183681792

約数和(自身を除く): 115095540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3253, 3514, 5271, 6506, 7028, 9759, 10542, 13012, 19518, 21084, 22771, 39036, 45542, 68313, 91084, 136626, 273252, 816503, 1633006, 2449509, 3266012, 4899018, 5715521, 9798036, 11431042, 17146563, 22862084, 34293126, 68586252]

約数ペア:

[(1, 68586252), (2, 34293126), (3, 22862084), (4, 17146563), (6, 11431042), (7, 9798036), (12, 5715521), (14, 4899018), (21, 3266012), (28, 2449509), (42, 1633006), (84, 816503), (251, 273252), (502, 136626), (753, 91084), (1004, 68313), (1506, 45542), (1757, 39036), (3012, 22771), (3253, 21084), (3514, 19518), (5271, 13012), (6506, 10542), (7028, 9759)]