78240402

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{82013}}^1$

素因数の和:82074

約数の個数: 24

約数和(自身を含む): 172721484

約数和(自身を除く): 94481082

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 82013, 164026, 246039, 492078, 738117, 1476234, 4346689, 8693378, 13040067, 26080134, 39120201, 78240402]

約数ペア:

[(1, 78240402), (2, 39120201), (3, 26080134), (6, 13040067), (9, 8693378), (18, 4346689), (53, 1476234), (106, 738117), (159, 492078), (318, 246039), (477, 164026), (954, 82013)]