81465234

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{468191}}^1$

素因数の和:468225

約数の個数: 16

約数和(自身を含む): 168549120

約数和(自身を除く): 87083886

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 468191, 936382, 1404573, 2809146, 13577539, 27155078, 40732617, 81465234]

約数ペア:

[(1, 81465234), (2, 40732617), (3, 27155078), (6, 13577539), (29, 2809146), (58, 1404573), (87, 936382), (174, 468191)]