71235126

素因数分解:

$2^1\times 3^4\times {\mathrm{439723}}^1$

素因数の和:439737

約数の個数: 20

約数和(自身を含む): 159619812

約数和(自身を除く): 88384686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439723, 879446, 1319169, 2638338, 3957507, 7915014, 11872521, 23745042, 35617563, 71235126]

約数ペア:

[(1, 71235126), (2, 35617563), (3, 23745042), (6, 11872521), (9, 7915014), (18, 3957507), (27, 2638338), (54, 1319169), (81, 879446), (162, 439723)]