318294216

素因数分解:

$2^3\times 3^2\times {\mathrm{4420753}}^1$

素因数の和:4420765

約数の個数: 24

約数和(自身を含む): 862047030

約数和(自身を除く): 543752814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4420753, 8841506, 13262259, 17683012, 26524518, 35366024, 39786777, 53049036, 79573554, 106098072, 159147108, 318294216]

約数ペア:

[(1, 318294216), (2, 159147108), (3, 106098072), (4, 79573554), (6, 53049036), (8, 39786777), (9, 35366024), (12, 26524518), (18, 17683012), (24, 13262259), (36, 8841506), (72, 4420753)]