81497082

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{1039}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 172972800

約数和(自身を除く): 91475718

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 769, 1039, 1538, 2078, 2307, 3117, 4614, 6234, 13073, 17663, 26146, 35326, 39219, 52989, 78438, 105978, 798991, 1597982, 2396973, 4793946, 13582847, 27165694, 40748541, 81497082]

約数ペア:

[(1, 81497082), (2, 40748541), (3, 27165694), (6, 13582847), (17, 4793946), (34, 2396973), (51, 1597982), (102, 798991), (769, 105978), (1039, 78438), (1538, 52989), (2078, 39219), (2307, 35326), (3117, 26146), (4614, 17663), (6234, 13073)]