56736918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{450293}}^1$

素因数の和:450308

約数の個数: 24

約数和(自身を含む): 140491728

約数和(自身を除く): 83754810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 450293, 900586, 1350879, 2701758, 3152051, 4052637, 6304102, 8105274, 9456153, 18912306, 28368459, 56736918]

約数ペア:

[(1, 56736918), (2, 28368459), (3, 18912306), (6, 9456153), (7, 8105274), (9, 6304102), (14, 4052637), (18, 3152051), (21, 2701758), (42, 1350879), (63, 900586), (126, 450293)]