12280176

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:918

約数の個数: 60

約数和(自身を含む): 34732152

約数和(自身を除く): 22451976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 797, 856, 963, 1284, 1594, 1712, 1926, 2391, 2568, 3188, 3852, 4782, 5136, 6376, 7173, 7704, 9564, 12752, 14346, 15408, 19128, 28692, 38256, 57384, 85279, 114768, 170558, 255837, 341116, 511674, 682232, 767511, 1023348, 1364464, 1535022, 2046696, 3070044, 4093392, 6140088, 12280176]

約数ペア:

[(1, 12280176), (2, 6140088), (3, 4093392), (4, 3070044), (6, 2046696), (8, 1535022), (9, 1364464), (12, 1023348), (16, 767511), (18, 682232), (24, 511674), (36, 341116), (48, 255837), (72, 170558), (107, 114768), (144, 85279), (214, 57384), (321, 38256), (428, 28692), (642, 19128), (797, 15408), (856, 14346), (963, 12752), (1284, 9564), (1594, 7704), (1712, 7173), (1926, 6376), (2391, 5136), (2568, 4782), (3188, 3852)]