41456128

素因数分解:

$2^9\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 80

約数和(自身を含む): 97225920

約数和(自身を除く): 55769792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 269, 301, 344, 448, 512, 538, 602, 688, 896, 1076, 1204, 1376, 1792, 1883, 2152, 2408, 2752, 3584, 3766, 4304, 4816, 5504, 7532, 8608, 9632, 11008, 11567, 15064, 17216, 19264, 22016, 23134, 30128, 34432, 38528, 46268, 60256, 68864, 77056, 80969, 92536, 120512, 137728, 154112, 161938, 185072, 241024, 323876, 370144, 482048, 647752, 740288, 964096, 1295504, 1480576, 2591008, 2961152, 5182016, 5922304, 10364032, 20728064, 41456128]

約数ペア:

[(1, 41456128), (2, 20728064), (4, 10364032), (7, 5922304), (8, 5182016), (14, 2961152), (16, 2591008), (28, 1480576), (32, 1295504), (43, 964096), (56, 740288), (64, 647752), (86, 482048), (112, 370144), (128, 323876), (172, 241024), (224, 185072), (256, 161938), (269, 154112), (301, 137728), (344, 120512), (448, 92536), (512, 80969), (538, 77056), (602, 68864), (688, 60256), (896, 46268), (1076, 38528), (1204, 34432), (1376, 30128), (1792, 23134), (1883, 22016), (2152, 19264), (2408, 17216), (2752, 15064), (3584, 11567), (3766, 11008), (4304, 9632), (4816, 8608), (5504, 7532)]