64448142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22709}}^1$

素因数の和:22768

約数の個数: 32

約数和(自身を含む): 143890560

約数和(自身を除く): 79442418

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 22709, 45418, 68127, 136254, 249799, 499598, 749397, 976487, 1498794, 1952974, 2929461, 5858922, 10741357, 21482714, 32224071, 64448142]

約数ペア:

[(1, 64448142), (2, 32224071), (3, 21482714), (6, 10741357), (11, 5858922), (22, 2929461), (33, 1952974), (43, 1498794), (66, 976487), (86, 749397), (129, 499598), (258, 249799), (473, 136254), (946, 68127), (1419, 45418), (2838, 22709)]