68317038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3589

約数の個数: 48

約数和(自身を含む): 157787136

約数和(自身を除く): 89470098

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 3511, 6486, 7022, 9729, 10533, 19458, 21066, 31599, 63198, 80753, 161506, 165017, 242259, 330034, 484518, 495051, 726777, 990102, 1453554, 1485153, 2970306, 3795391, 7590782, 11386173, 22772346, 34158519, 68317038]

約数ペア:

[(1, 68317038), (2, 34158519), (3, 22772346), (6, 11386173), (9, 7590782), (18, 3795391), (23, 2970306), (46, 1485153), (47, 1453554), (69, 990102), (94, 726777), (138, 495051), (141, 484518), (207, 330034), (282, 242259), (414, 165017), (423, 161506), (846, 80753), (1081, 63198), (2162, 31599), (3243, 21066), (3511, 19458), (6486, 10533), (7022, 9729)]