87323488

素因数分解:

$2^5\times 7^2\times {\mathrm{55691}}^1$

素因数の和:55715

約数の個数: 36

約数和(自身を含む): 199989972

約数和(自身を除く): 112666484

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 55691, 111382, 222764, 389837, 445528, 779674, 891056, 1559348, 1782112, 2728859, 3118696, 5457718, 6237392, 10915436, 12474784, 21830872, 43661744, 87323488]

約数ペア:

[(1, 87323488), (2, 43661744), (4, 21830872), (7, 12474784), (8, 10915436), (14, 6237392), (16, 5457718), (28, 3118696), (32, 2728859), (49, 1782112), (56, 1559348), (98, 891056), (112, 779674), (196, 445528), (224, 389837), (392, 222764), (784, 111382), (1568, 55691)]