64819808

素因数分解:

$2^5\times {\mathrm{1049}}^1\times {\mathrm{1931}}^1$

素因数の和:2990

約数の個数: 24

約数和(自身を含む): 127801800

約数和(自身を除く): 62981992

約数列:

[1, 2, 4, 8, 16, 32, 1049, 1931, 2098, 3862, 4196, 7724, 8392, 15448, 16784, 30896, 33568, 61792, 2025619, 4051238, 8102476, 16204952, 32409904, 64819808]

約数ペア:

[(1, 64819808), (2, 32409904), (4, 16204952), (8, 8102476), (16, 4051238), (32, 2025619), (1049, 61792), (1931, 33568), (2098, 30896), (3862, 16784), (4196, 15448), (7724, 8392)]