84080128

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{14929}}^1$

素因数の和:14958

約数の個数: 40

約数和(自身を含む): 183280680

約数和(自身を除く): 99200552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 14929, 29858, 59716, 119432, 164219, 238864, 328438, 477728, 656876, 955456, 1313752, 1910912, 2627504, 3821824, 5255008, 7643648, 10510016, 21020032, 42040064, 84080128]

約数ペア:

[(1, 84080128), (2, 42040064), (4, 21020032), (8, 10510016), (11, 7643648), (16, 5255008), (22, 3821824), (32, 2627504), (44, 1910912), (64, 1313752), (88, 955456), (128, 656876), (176, 477728), (256, 328438), (352, 238864), (512, 164219), (704, 119432), (1408, 59716), (2816, 29858), (5632, 14929)]