20238250572

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{11831}}^1$

素因数の和:12228

約数の個数: 96

約数和(自身を含む): 53749463040

約数和(自身を除く): 33511212468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 337, 423, 564, 674, 846, 1011, 1269, 1348, 1692, 2022, 2538, 3033, 4044, 5076, 6066, 9099, 11831, 12132, 15839, 18198, 23662, 31678, 35493, 36396, 47324, 47517, 63356, 70986, 95034, 106479, 141972, 142551, 190068, 212958, 285102, 319437, 425916, 427653, 556057, 570204, 638874, 855306, 1112114, 1277748, 1668171, 1710612, 2224228, 3336342, 3987047, 5004513, 6672684, 7974094, 10009026, 11961141, 15013539, 15948188, 20018052, 23922282, 30027078, 35883423, 47844564, 60054156, 71766846, 107650269, 143533692, 187391209, 215300538, 374782418, 430601076, 562173627, 749564836, 1124347254, 1686520881, 2248694508, 3373041762, 5059562643, 6746083524, 10119125286, 20238250572]

約数ペア:

[(1, 20238250572), (2, 10119125286), (3, 6746083524), (4, 5059562643), (6, 3373041762), (9, 2248694508), (12, 1686520881), (18, 1124347254), (27, 749564836), (36, 562173627), (47, 430601076), (54, 374782418), (94, 215300538), (108, 187391209), (141, 143533692), (188, 107650269), (282, 71766846), (337, 60054156), (423, 47844564), (564, 35883423), (674, 30027078), (846, 23922282), (1011, 20018052), (1269, 15948188), (1348, 15013539), (1692, 11961141), (2022, 10009026), (2538, 7974094), (3033, 6672684), (4044, 5004513), (5076, 3987047), (6066, 3336342), (9099, 2224228), (11831, 1710612), (12132, 1668171), (15839, 1277748), (18198, 1112114), (23662, 855306), (31678, 638874), (35493, 570204), (36396, 556057), (47324, 427653), (47517, 425916), (63356, 319437), (70986, 285102), (95034, 212958), (106479, 190068), (141972, 142551)]