64180882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{3389}}^1$

素因数の和:3965

約数の個数: 16

約数和(自身を含む): 102147480

約数和(自身を除く): 37966598

約数列:

[1, 2, 17, 34, 557, 1114, 3389, 6778, 9469, 18938, 57613, 115226, 1887673, 3775346, 32090441, 64180882]

約数ペア:

[(1, 64180882), (2, 32090441), (17, 3775346), (34, 1887673), (557, 115226), (1114, 57613), (3389, 18938), (6778, 9469)]