172913496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1029247}}^1$

素因数の和:1029263

約数の個数: 32

約数和(自身を含む): 494039040

約数和(自身を除く): 321125544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1029247, 2058494, 3087741, 4116988, 6175482, 7204729, 8233976, 12350964, 14409458, 21614187, 24701928, 28818916, 43228374, 57637832, 86456748, 172913496]

約数ペア:

[(1, 172913496), (2, 86456748), (3, 57637832), (4, 43228374), (6, 28818916), (7, 24701928), (8, 21614187), (12, 14409458), (14, 12350964), (21, 8233976), (24, 7204729), (28, 6175482), (42, 4116988), (56, 3087741), (84, 2058494), (168, 1029247)]