57686964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253013}}^1$

素因数の和:253039

約数の個数: 24

約数和(自身を含む): 141687840

約数和(自身を除く): 84000876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 253013, 506026, 759039, 1012052, 1518078, 3036156, 4807247, 9614494, 14421741, 19228988, 28843482, 57686964]

約数ペア:

[(1, 57686964), (2, 28843482), (3, 19228988), (4, 14421741), (6, 9614494), (12, 4807247), (19, 3036156), (38, 1518078), (57, 1012052), (76, 759039), (114, 506026), (228, 253013)]