31879248

素因数分解:

$2^4\times 3^1\times {\mathrm{664151}}^1$

素因数の和:664162

約数の個数: 20

約数和(自身を含む): 82354848

約数和(自身を除く): 50475600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 664151, 1328302, 1992453, 2656604, 3984906, 5313208, 7969812, 10626416, 15939624, 31879248]

約数ペア:

[(1, 31879248), (2, 15939624), (3, 10626416), (4, 7969812), (6, 5313208), (8, 3984906), (12, 2656604), (16, 1992453), (24, 1328302), (48, 664151)]