78909066

素因数分解:

$2^1\times 3^4\times {\mathrm{487093}}^1$

素因数の和:487107

約数の個数: 20

約数和(自身を含む): 176815122

約数和(自身を除く): 97906056

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 487093, 974186, 1461279, 2922558, 4383837, 8767674, 13151511, 26303022, 39454533, 78909066]

約数ペア:

[(1, 78909066), (2, 39454533), (3, 26303022), (6, 13151511), (9, 8767674), (18, 4383837), (27, 2922558), (54, 1461279), (81, 974186), (162, 487093)]