84479648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{239999}}^1$

素因数の和:240020

約数の個数: 24

約数和(自身を含む): 181440000

約数和(自身を除く): 96960352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 239999, 479998, 959996, 1919992, 2639989, 3839984, 5279978, 7679968, 10559956, 21119912, 42239824, 84479648]

約数ペア:

[(1, 84479648), (2, 42239824), (4, 21119912), (8, 10559956), (11, 7679968), (16, 5279978), (22, 3839984), (32, 2639989), (44, 1919992), (88, 959996), (176, 479998), (352, 239999)]