65618084

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{23203}}^1$

素因数の和:23315

約数の個数: 24

約数和(自身を含む): 132541248

約数和(自身を除く): 66923164

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 23203, 46406, 92812, 162421, 324842, 649684, 2343503, 4687006, 9374012, 16404521, 32809042, 65618084]

約数ペア:

[(1, 65618084), (2, 32809042), (4, 16404521), (7, 9374012), (14, 4687006), (28, 2343503), (101, 649684), (202, 324842), (404, 162421), (707, 92812), (1414, 46406), (2828, 23203)]