87306464

素因数分解:

$2^5\times 7^1\times {\mathrm{389761}}^1$

素因数の和:389778

約数の個数: 24

約数和(自身を含む): 196440048

約数和(自身を除く): 109133584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389761, 779522, 1559044, 2728327, 3118088, 5456654, 6236176, 10913308, 12472352, 21826616, 43653232, 87306464]

約数ペア:

[(1, 87306464), (2, 43653232), (4, 21826616), (7, 12472352), (8, 10913308), (14, 6236176), (16, 5456654), (28, 3118088), (32, 2728327), (56, 1559044), (112, 779522), (224, 389761)]