7787772

素因数分解:

$2^2\times 3^3\times {\mathrm{72109}}^1$

素因数の和:72122

約数の個数: 24

約数和(自身を含む): 20190800

約数和(自身を除く): 12403028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 72109, 144218, 216327, 288436, 432654, 648981, 865308, 1297962, 1946943, 2595924, 3893886, 7787772]

約数ペア:

[(1, 7787772), (2, 3893886), (3, 2595924), (4, 1946943), (6, 1297962), (9, 865308), (12, 648981), (18, 432654), (27, 288436), (36, 216327), (54, 144218), (108, 72109)]