86728992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{129061}}^1$

素因数の和:129081

約数の個数: 48

約数和(自身を含む): 260188992

約数和(自身を除く): 173460000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 129061, 258122, 387183, 516244, 774366, 903427, 1032488, 1548732, 1806854, 2064976, 2710281, 3097464, 3613708, 4129952, 5420562, 6194928, 7227416, 10841124, 12389856, 14454832, 21682248, 28909664, 43364496, 86728992]

約数ペア:

[(1, 86728992), (2, 43364496), (3, 28909664), (4, 21682248), (6, 14454832), (7, 12389856), (8, 10841124), (12, 7227416), (14, 6194928), (16, 5420562), (21, 4129952), (24, 3613708), (28, 3097464), (32, 2710281), (42, 2064976), (48, 1806854), (56, 1548732), (84, 1032488), (96, 903427), (112, 774366), (168, 516244), (224, 387183), (336, 258122), (672, 129061)]