68928761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4441}}^1$

素因数の和:4552

約数の個数: 16

約数和(自身を含む): 80595648

約数和(自身を除く): 11666887

約数列:

[1, 11, 17, 83, 187, 913, 1411, 4441, 15521, 48851, 75497, 368603, 830467, 4054633, 6266251, 68928761]

約数ペア:

[(1, 68928761), (11, 6266251), (17, 4054633), (83, 830467), (187, 368603), (913, 75497), (1411, 48851), (4441, 15521)]