68614544

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{33767}}^1$

素因数の和:33902

約数の個数: 20

約数和(自身を含む): 133991424

約数和(自身を除く): 65376880

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 33767, 67534, 135068, 270136, 540272, 4288409, 8576818, 17153636, 34307272, 68614544]

約数ペア:

[(1, 68614544), (2, 34307272), (4, 17153636), (8, 8576818), (16, 4288409), (127, 540272), (254, 270136), (508, 135068), (1016, 67534), (2032, 33767)]