72026983

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2999}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 85248000

約数和(自身を除く): 13221017

約数列:

[1, 7, 47, 73, 329, 511, 2999, 3431, 20993, 24017, 140953, 218927, 986671, 1532489, 10289569, 72026983]

約数ペア:

[(1, 72026983), (7, 10289569), (47, 1532489), (73, 986671), (329, 218927), (511, 140953), (2999, 24017), (3431, 20993)]