65670896

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{4271}}^1$

素因数の和:4341

約数の個数: 30

約数和(自身を含む): 131504976

約数和(自身を除く): 65834080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 4271, 7688, 8542, 15376, 17084, 34168, 68336, 132401, 264802, 529604, 1059208, 2118416, 4104431, 8208862, 16417724, 32835448, 65670896]

約数ペア:

[(1, 65670896), (2, 32835448), (4, 16417724), (8, 8208862), (16, 4104431), (31, 2118416), (62, 1059208), (124, 529604), (248, 264802), (496, 132401), (961, 68336), (1922, 34168), (3844, 17084), (4271, 15376), (7688, 8542)]