82607740

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{9539}}^1$

素因数の和:9981

約数の個数: 24

約数和(自身を含む): 173895120

約数和(自身を除く): 91287380

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 8660, 9539, 19078, 38156, 47695, 95390, 190780, 4130387, 8260774, 16521548, 20651935, 41303870, 82607740]

約数ペア:

[(1, 82607740), (2, 41303870), (4, 20651935), (5, 16521548), (10, 8260774), (20, 4130387), (433, 190780), (866, 95390), (1732, 47695), (2165, 38156), (4330, 19078), (8660, 9539)]