84405324

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{10939}}^1$

素因数の和:11589

約数の個数: 24

約数和(自身を含む): 197270080

約数和(自身を除く): 112864756

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 10939, 21878, 32817, 43756, 65634, 131268, 7033777, 14067554, 21101331, 28135108, 42202662, 84405324]

約数ペア:

[(1, 84405324), (2, 42202662), (3, 28135108), (4, 21101331), (6, 14067554), (12, 7033777), (643, 131268), (1286, 65634), (1929, 43756), (2572, 32817), (3858, 21878), (7716, 10939)]