79412260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{39313}}^1$

素因数の和:39423

約数の個数: 24

約数和(自身を含む): 168421176

約数和(自身を除く): 89008916

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 39313, 78626, 157252, 196565, 393130, 786260, 3970613, 7941226, 15882452, 19853065, 39706130, 79412260]

約数ペア:

[(1, 79412260), (2, 39706130), (4, 19853065), (5, 15882452), (10, 7941226), (20, 3970613), (101, 786260), (202, 393130), (404, 196565), (505, 157252), (1010, 78626), (2020, 39313)]