72038282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{7649}}^1$

素因数の和:7945

約数の個数: 16

約数和(自身を含む): 114841800

約数和(自身を除く): 42803518

約数列:

[1, 2, 17, 34, 277, 554, 4709, 7649, 9418, 15298, 130033, 260066, 2118773, 4237546, 36019141, 72038282]

約数ペア:

[(1, 72038282), (2, 36019141), (17, 4237546), (34, 2118773), (277, 260066), (554, 130033), (4709, 15298), (7649, 9418)]