80823636

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9473}}^1$

素因数の和:9565

約数の個数: 48

約数和(自身を含む): 212217600

約数和(自身を除く): 131393964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 9473, 18946, 28419, 37892, 56838, 85257, 113676, 170514, 255771, 341028, 511542, 748367, 1023084, 1496734, 2245101, 2993468, 4490202, 6735303, 8980404, 13470606, 20205909, 26941212, 40411818, 80823636]

約数ペア:

[(1, 80823636), (2, 40411818), (3, 26941212), (4, 20205909), (6, 13470606), (9, 8980404), (12, 6735303), (18, 4490202), (27, 2993468), (36, 2245101), (54, 1496734), (79, 1023084), (108, 748367), (158, 511542), (237, 341028), (316, 255771), (474, 170514), (711, 113676), (948, 85257), (1422, 56838), (2133, 37892), (2844, 28419), (4266, 18946), (8532, 9473)]