78897942

素因数分解:

$2^1\times 3^3\times {\mathrm{1461073}}^1$

素因数の和:1461084

約数の個数: 16

約数和(自身を含む): 175328880

約数和(自身を除く): 96430938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1461073, 2922146, 4383219, 8766438, 13149657, 26299314, 39448971, 78897942]

約数ペア:

[(1, 78897942), (2, 39448971), (3, 26299314), (6, 13149657), (9, 8766438), (18, 4383219), (27, 2922146), (54, 1461073)]