47293636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1700

約数の個数: 36

約数和(自身を含む): 91760592

約数和(自身を除く): 44466956

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 1627, 2236, 3254, 6508, 7267, 14534, 21151, 29068, 42302, 69961, 84604, 139922, 274963, 279844, 549926, 909493, 1099852, 1818986, 3637972, 11823409, 23646818, 47293636]

約数ペア:

[(1, 47293636), (2, 23646818), (4, 11823409), (13, 3637972), (26, 1818986), (43, 1099852), (52, 909493), (86, 549926), (169, 279844), (172, 274963), (338, 139922), (559, 84604), (676, 69961), (1118, 42302), (1627, 29068), (2236, 21151), (3254, 14534), (6508, 7267)]