89727246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{712121}}^1$

素因数の和:712136

約数の個数: 24

約数和(自身を含む): 222182064

約数和(自身を除く): 132454818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 712121, 1424242, 2136363, 4272726, 4984847, 6409089, 9969694, 12818178, 14954541, 29909082, 44863623, 89727246]

約数ペア:

[(1, 89727246), (2, 44863623), (3, 29909082), (6, 14954541), (7, 12818178), (9, 9969694), (14, 6409089), (18, 4984847), (21, 4272726), (42, 2136363), (63, 1424242), (126, 712121)]