77219636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47903}}^1$

素因数の和:47951

約数の個数: 24

約数和(自身を含む): 150226944

約数和(自身を除く): 73007308

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 47903, 95806, 191612, 622739, 1245478, 1484993, 2490956, 2969986, 5939972, 19304909, 38609818, 77219636]

約数ペア:

[(1, 77219636), (2, 38609818), (4, 19304909), (13, 5939972), (26, 2969986), (31, 2490956), (52, 1484993), (62, 1245478), (124, 622739), (403, 191612), (806, 95806), (1612, 47903)]