25935966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4787}}^1$

素因数の和:4845

約数の個数: 48

約数和(自身を含む): 65729664

約数和(自身を除く): 39793698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 4787, 5418, 9574, 14361, 28722, 33509, 43083, 67018, 86166, 100527, 201054, 205841, 301581, 411682, 603162, 617523, 1235046, 1440887, 1852569, 2881774, 3705138, 4322661, 8645322, 12967983, 25935966]

約数ペア:

[(1, 25935966), (2, 12967983), (3, 8645322), (6, 4322661), (7, 3705138), (9, 2881774), (14, 1852569), (18, 1440887), (21, 1235046), (42, 617523), (43, 603162), (63, 411682), (86, 301581), (126, 205841), (129, 201054), (258, 100527), (301, 86166), (387, 67018), (602, 43083), (774, 33509), (903, 28722), (1806, 14361), (2709, 9574), (4787, 5418)]