12663156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 34771968

約数和(自身を除く): 22108812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 97, 129, 132, 138, 172, 194, 253, 258, 276, 291, 388, 473, 506, 516, 582, 759, 946, 989, 1012, 1067, 1164, 1419, 1518, 1892, 1978, 2134, 2231, 2838, 2967, 3036, 3201, 3956, 4171, 4268, 4462, 5676, 5934, 6402, 6693, 8342, 8924, 10879, 11868, 12513, 12804, 13386, 16684, 21758, 24541, 25026, 26772, 32637, 43516, 45881, 49082, 50052, 65274, 73623, 91762, 95933, 98164, 130548, 137643, 147246, 183524, 191866, 275286, 287799, 294492, 383732, 550572, 575598, 1055263, 1151196, 2110526, 3165789, 4221052, 6331578, 12663156]

約数ペア:

[(1, 12663156), (2, 6331578), (3, 4221052), (4, 3165789), (6, 2110526), (11, 1151196), (12, 1055263), (22, 575598), (23, 550572), (33, 383732), (43, 294492), (44, 287799), (46, 275286), (66, 191866), (69, 183524), (86, 147246), (92, 137643), (97, 130548), (129, 98164), (132, 95933), (138, 91762), (172, 73623), (194, 65274), (253, 50052), (258, 49082), (276, 45881), (291, 43516), (388, 32637), (473, 26772), (506, 25026), (516, 24541), (582, 21758), (759, 16684), (946, 13386), (989, 12804), (1012, 12513), (1067, 11868), (1164, 10879), (1419, 8924), (1518, 8342), (1892, 6693), (1978, 6402), (2134, 5934), (2231, 5676), (2838, 4462), (2967, 4268), (3036, 4171), (3201, 3956)]