81496064

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 175544460

約数和(自身を除く): 94048396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3061, 3328, 6122, 6656, 12244, 13312, 24488, 26624, 39793, 48976, 79586, 97952, 159172, 195904, 318344, 391808, 636688, 783616, 1273376, 1567232, 2546752, 3134464, 5093504, 6268928, 10187008, 20374016, 40748032, 81496064]

約数ペア:

[(1, 81496064), (2, 40748032), (4, 20374016), (8, 10187008), (13, 6268928), (16, 5093504), (26, 3134464), (32, 2546752), (52, 1567232), (64, 1273376), (104, 783616), (128, 636688), (208, 391808), (256, 318344), (416, 195904), (512, 159172), (832, 97952), (1024, 79586), (1664, 48976), (2048, 39793), (3061, 26624), (3328, 24488), (6122, 13312), (6656, 12244)]