63648216

素因数分解:

$2^3\times 3^2\times {\mathrm{884003}}^1$

素因数の和:884015

約数の個数: 24

約数和(自身を含む): 172380780

約数和(自身を除く): 108732564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 884003, 1768006, 2652009, 3536012, 5304018, 7072024, 7956027, 10608036, 15912054, 21216072, 31824108, 63648216]

約数ペア:

[(1, 63648216), (2, 31824108), (3, 21216072), (4, 15912054), (6, 10608036), (8, 7956027), (9, 7072024), (12, 5304018), (18, 3536012), (24, 2652009), (36, 1768006), (72, 884003)]