43317248

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 93333240

約数和(自身を除く): 50015992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1627, 1664, 2048, 3254, 3328, 6508, 6656, 13016, 13312, 21151, 26032, 26624, 42302, 52064, 84604, 104128, 169208, 208256, 338416, 416512, 676832, 833024, 1353664, 1666048, 2707328, 3332096, 5414656, 10829312, 21658624, 43317248]

約数ペア:

[(1, 43317248), (2, 21658624), (4, 10829312), (8, 5414656), (13, 3332096), (16, 2707328), (26, 1666048), (32, 1353664), (52, 833024), (64, 676832), (104, 416512), (128, 338416), (208, 208256), (256, 169208), (416, 104128), (512, 84604), (832, 52064), (1024, 42302), (1627, 26624), (1664, 26032), (2048, 21151), (3254, 13312), (3328, 13016), (6508, 6656)]