84728784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{252169}}^1$

素因数の和:252187

約数の個数: 40

約数和(自身を含む): 250152640

約数和(自身を除く): 165423856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 252169, 504338, 756507, 1008676, 1513014, 1765183, 2017352, 3026028, 3530366, 4034704, 5295549, 6052056, 7060732, 10591098, 12104112, 14121464, 21182196, 28242928, 42364392, 84728784]

約数ペア:

[(1, 84728784), (2, 42364392), (3, 28242928), (4, 21182196), (6, 14121464), (7, 12104112), (8, 10591098), (12, 7060732), (14, 6052056), (16, 5295549), (21, 4034704), (24, 3530366), (28, 3026028), (42, 2017352), (48, 1765183), (56, 1513014), (84, 1008676), (112, 756507), (168, 504338), (336, 252169)]