68584992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{102061}}^1$

素因数の和:102081

約数の個数: 48

約数和(自身を含む): 205756992

約数和(自身を除く): 137172000

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, 102061, 204122, 306183, 408244, 612366, 714427, 816488, 1224732, 1428854, 1632976, 2143281, 2449464, 2857708, 3265952, 4286562, 4898928, 5715416, 8573124, 9797856, 11430832, 17146248, 22861664, 34292496, 68584992]

約数ペア:

[(1, 68584992), (2, 34292496), (3, 22861664), (4, 17146248), (6, 11430832), (7, 9797856), (8, 8573124), (12, 5715416), (14, 4898928), (16, 4286562), (21, 3265952), (24, 2857708), (28, 2449464), (32, 2143281), (42, 1632976), (48, 1428854), (56, 1224732), (84, 816488), (96, 714427), (112, 612366), (168, 408244), (224, 306183), (336, 204122), (672, 102061)]