81634002

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{186379}}^1$

素因数の和:186457

約数の個数: 16

約数和(自身を含む): 165505440

約数和(自身を除く): 83871438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 186379, 372758, 559137, 1118274, 13605667, 27211334, 40817001, 81634002]

約数ペア:

[(1, 81634002), (2, 40817001), (3, 27211334), (6, 13605667), (73, 1118274), (146, 559137), (219, 372758), (438, 186379)]