86426144

素因数分解:

$2^5\times 7^1\times {\mathrm{385831}}^1$

素因数の和:385848

約数の個数: 24

約数和(自身を含む): 194459328

約数和(自身を除く): 108033184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 385831, 771662, 1543324, 2700817, 3086648, 5401634, 6173296, 10803268, 12346592, 21606536, 43213072, 86426144]

約数ペア:

[(1, 86426144), (2, 43213072), (4, 21606536), (7, 12346592), (8, 10803268), (14, 6173296), (16, 5401634), (28, 3086648), (32, 2700817), (56, 1543324), (112, 771662), (224, 385831)]