18256968

素因数分解:

$2^3\times 3^3\times {\mathrm{84523}}^1$

素因数の和:84538

約数の個数: 32

約数和(自身を含む): 50714400

約数和(自身を除く): 32457432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 84523, 169046, 253569, 338092, 507138, 676184, 760707, 1014276, 1521414, 2028552, 2282121, 3042828, 4564242, 6085656, 9128484, 18256968]

約数ペア:

[(1, 18256968), (2, 9128484), (3, 6085656), (4, 4564242), (6, 3042828), (8, 2282121), (9, 2028552), (12, 1521414), (18, 1014276), (24, 760707), (27, 676184), (36, 507138), (54, 338092), (72, 253569), (108, 169046), (216, 84523)]