855423936

素因数分解:

$2^6\times 3^3\times {\mathrm{495037}}^1$

素因数の和:495058

約数の個数: 56

約数和(自身を含む): 2514793040

約数和(自身を除く): 1659369104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 495037, 990074, 1485111, 1980148, 2970222, 3960296, 4455333, 5940444, 7920592, 8910666, 11880888, 13365999, 15841184, 17821332, 23761776, 26731998, 31682368, 35642664, 47523552, 53463996, 71285328, 95047104, 106927992, 142570656, 213855984, 285141312, 427711968, 855423936]

約数ペア:

[(1, 855423936), (2, 427711968), (3, 285141312), (4, 213855984), (6, 142570656), (8, 106927992), (9, 95047104), (12, 71285328), (16, 53463996), (18, 47523552), (24, 35642664), (27, 31682368), (32, 26731998), (36, 23761776), (48, 17821332), (54, 15841184), (64, 13365999), (72, 11880888), (96, 8910666), (108, 7920592), (144, 5940444), (192, 4455333), (216, 3960296), (288, 2970222), (432, 1980148), (576, 1485111), (864, 990074), (1728, 495037)]