12581424

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2186

約数の個数: 60

約数和(自身を含む): 36086232

約数和(自身を除く): 23504808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2131, 2952, 4262, 5904, 6393, 8524, 12786, 17048, 19179, 25572, 34096, 38358, 51144, 76716, 87371, 102288, 153432, 174742, 262113, 306864, 349484, 524226, 698968, 786339, 1048452, 1397936, 1572678, 2096904, 3145356, 4193808, 6290712, 12581424]

約数ペア:

[(1, 12581424), (2, 6290712), (3, 4193808), (4, 3145356), (6, 2096904), (8, 1572678), (9, 1397936), (12, 1048452), (16, 786339), (18, 698968), (24, 524226), (36, 349484), (41, 306864), (48, 262113), (72, 174742), (82, 153432), (123, 102288), (144, 87371), (164, 76716), (246, 51144), (328, 38358), (369, 34096), (492, 25572), (656, 19179), (738, 17048), (984, 12786), (1476, 8524), (1968, 6393), (2131, 5904), (2952, 4262)]