69614096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{140351}}^1$

素因数の和:140390

約数の個数: 20

約数和(自身を含む): 139229184

約数和(自身を除く): 69615088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 140351, 280702, 561404, 1122808, 2245616, 4350881, 8701762, 17403524, 34807048, 69614096]

約数ペア:

[(1, 69614096), (2, 34807048), (4, 17403524), (8, 8701762), (16, 4350881), (31, 2245616), (62, 1122808), (124, 561404), (248, 280702), (496, 140351)]