71297646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{242509}}^1$

素因数の和:242528

約数の個数: 24

約数和(自身を含む): 165876840

約数和(自身を除く): 94579194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 242509, 485018, 727527, 1455054, 1697563, 3395126, 5092689, 10185378, 11882941, 23765882, 35648823, 71297646]

約数ペア:

[(1, 71297646), (2, 35648823), (3, 23765882), (6, 11882941), (7, 10185378), (14, 5092689), (21, 3395126), (42, 1697563), (49, 1455054), (98, 727527), (147, 485018), (294, 242509)]