84435904

素因数分解:

$2^6\times 7^1\times {\mathrm{188473}}^1$

素因数の和:188492

約数の個数: 28

約数和(自身を含む): 191489584

約数和(自身を除く): 107053680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 188473, 376946, 753892, 1319311, 1507784, 2638622, 3015568, 5277244, 6031136, 10554488, 12062272, 21108976, 42217952, 84435904]

約数ペア:

[(1, 84435904), (2, 42217952), (4, 21108976), (7, 12062272), (8, 10554488), (14, 6031136), (16, 5277244), (28, 3015568), (32, 2638622), (56, 1507784), (64, 1319311), (112, 753892), (224, 376946), (448, 188473)]