71260804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24371}}^1$

素因数の和:24435

約数の個数: 24

約数和(自身を含む): 135118368

約数和(自身を除く): 63857564

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 24371, 48742, 97484, 414307, 828614, 1047953, 1657228, 2095906, 4191812, 17815201, 35630402, 71260804]

約数ペア:

[(1, 71260804), (2, 35630402), (4, 17815201), (17, 4191812), (34, 2095906), (43, 1657228), (68, 1047953), (86, 828614), (172, 414307), (731, 97484), (1462, 48742), (2924, 24371)]