65575424

素因数分解:

$2^9\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:836

約数の個数: 40

約数和(自身を含む): 131860608

約数和(自身を除く): 66285184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 512, 607, 844, 1214, 1688, 2428, 3376, 4856, 6752, 9712, 13504, 19424, 27008, 38848, 54016, 77696, 108032, 128077, 155392, 256154, 310784, 512308, 1024616, 2049232, 4098464, 8196928, 16393856, 32787712, 65575424]

約数ペア:

[(1, 65575424), (2, 32787712), (4, 16393856), (8, 8196928), (16, 4098464), (32, 2049232), (64, 1024616), (128, 512308), (211, 310784), (256, 256154), (422, 155392), (512, 128077), (607, 108032), (844, 77696), (1214, 54016), (1688, 38848), (2428, 27008), (3376, 19424), (4856, 13504), (6752, 9712)]