25728528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{10939}}^1$

素因数の和:10964

約数の個数: 60

約数和(自身を含む): 77323920

約数和(自身を除く): 51595392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 10939, 21878, 32817, 43756, 65634, 76573, 87512, 131268, 153146, 175024, 229719, 262536, 306292, 459438, 525072, 536011, 612584, 918876, 1072022, 1225168, 1608033, 1837752, 2144044, 3216066, 3675504, 4288088, 6432132, 8576176, 12864264, 25728528]

約数ペア:

[(1, 25728528), (2, 12864264), (3, 8576176), (4, 6432132), (6, 4288088), (7, 3675504), (8, 3216066), (12, 2144044), (14, 1837752), (16, 1608033), (21, 1225168), (24, 1072022), (28, 918876), (42, 612584), (48, 536011), (49, 525072), (56, 459438), (84, 306292), (98, 262536), (112, 229719), (147, 175024), (168, 153146), (196, 131268), (294, 87512), (336, 76573), (392, 65634), (588, 43756), (784, 32817), (1176, 21878), (2352, 10939)]