68987094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2381}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 150923520

約数和(自身を除く): 81936426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 1317, 2381, 2634, 4762, 4829, 7143, 9658, 14286, 14487, 26191, 28974, 52382, 78573, 157146, 1045259, 2090518, 3135777, 6271554, 11497849, 22995698, 34493547, 68987094]

約数ペア:

[(1, 68987094), (2, 34493547), (3, 22995698), (6, 11497849), (11, 6271554), (22, 3135777), (33, 2090518), (66, 1045259), (439, 157146), (878, 78573), (1317, 52382), (2381, 28974), (2634, 26191), (4762, 14487), (4829, 14286), (7143, 9658)]