28602112

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 71229312

約数和(自身を除く): 42627200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1451, 1792, 2464, 2816, 2902, 4928, 5804, 9856, 10157, 11608, 15961, 19712, 20314, 23216, 31922, 40628, 46432, 63844, 81256, 92864, 111727, 127688, 162512, 185728, 223454, 255376, 325024, 371456, 446908, 510752, 650048, 893816, 1021504, 1300096, 1787632, 2043008, 2600192, 3575264, 4086016, 7150528, 14301056, 28602112]

約数ペア:

[(1, 28602112), (2, 14301056), (4, 7150528), (7, 4086016), (8, 3575264), (11, 2600192), (14, 2043008), (16, 1787632), (22, 1300096), (28, 1021504), (32, 893816), (44, 650048), (56, 510752), (64, 446908), (77, 371456), (88, 325024), (112, 255376), (128, 223454), (154, 185728), (176, 162512), (224, 127688), (256, 111727), (308, 92864), (352, 81256), (448, 63844), (616, 46432), (704, 40628), (896, 31922), (1232, 23216), (1408, 20314), (1451, 19712), (1792, 15961), (2464, 11608), (2816, 10157), (2902, 9856), (4928, 5804)]