30816216

素因数分解:

$2^3\times 3^2\times {\mathrm{428003}}^1$

素因数の和:428015

約数の個数: 24

約数和(自身を含む): 83460780

約数和(自身を除く): 52644564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 428003, 856006, 1284009, 1712012, 2568018, 3424024, 3852027, 5136036, 7704054, 10272072, 15408108, 30816216]

約数ペア:

[(1, 30816216), (2, 15408108), (3, 10272072), (4, 7704054), (6, 5136036), (8, 3852027), (9, 3424024), (12, 2568018), (18, 1712012), (24, 1284009), (36, 856006), (72, 428003)]