12267144

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{491}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 33387120

約数和(自身を除く): 21119976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 491, 694, 982, 1041, 1388, 1473, 1964, 2082, 2776, 2946, 3123, 3928, 4164, 4419, 5892, 6246, 8328, 8838, 11784, 12492, 17676, 24984, 35352, 170377, 340754, 511131, 681508, 1022262, 1363016, 1533393, 2044524, 3066786, 4089048, 6133572, 12267144]

約数ペア:

[(1, 12267144), (2, 6133572), (3, 4089048), (4, 3066786), (6, 2044524), (8, 1533393), (9, 1363016), (12, 1022262), (18, 681508), (24, 511131), (36, 340754), (72, 170377), (347, 35352), (491, 24984), (694, 17676), (982, 12492), (1041, 11784), (1388, 8838), (1473, 8328), (1964, 6246), (2082, 5892), (2776, 4419), (2946, 4164), (3123, 3928)]