26236638

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 59151456

約数和(自身を除く): 32914818

約数列:

[1, 2, 3, 6, 9, 18, 41, 73, 82, 123, 146, 219, 246, 369, 438, 487, 657, 738, 974, 1314, 1461, 2922, 2993, 4383, 5986, 8766, 8979, 17958, 19967, 26937, 35551, 39934, 53874, 59901, 71102, 106653, 119802, 179703, 213306, 319959, 359406, 639918, 1457591, 2915182, 4372773, 8745546, 13118319, 26236638]

約数ペア:

[(1, 26236638), (2, 13118319), (3, 8745546), (6, 4372773), (9, 2915182), (18, 1457591), (41, 639918), (73, 359406), (82, 319959), (123, 213306), (146, 179703), (219, 119802), (246, 106653), (369, 71102), (438, 59901), (487, 53874), (657, 39934), (738, 35551), (974, 26937), (1314, 19967), (1461, 17958), (2922, 8979), (2993, 8766), (4383, 5986)]