80457716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{693601}}^1$

素因数の和:693634

約数の個数: 12

約数和(自身を含む): 145656420

約数和(自身を除く): 65198704

約数列:

[1, 2, 4, 29, 58, 116, 693601, 1387202, 2774404, 20114429, 40228858, 80457716]

約数ペア:

[(1, 80457716), (2, 40228858), (4, 20114429), (29, 2774404), (58, 1387202), (116, 693601)]