72674724

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{17971}}^1$

素因数の和:18315

約数の個数: 24

約数和(自身を含む): 170087008

約数和(自身を除く): 97412284

約数列:

[1, 2, 3, 4, 6, 12, 337, 674, 1011, 1348, 2022, 4044, 17971, 35942, 53913, 71884, 107826, 215652, 6056227, 12112454, 18168681, 24224908, 36337362, 72674724]

約数ペア:

[(1, 72674724), (2, 36337362), (3, 24224908), (4, 18168681), (6, 12112454), (12, 6056227), (337, 215652), (674, 107826), (1011, 71884), (1348, 53913), (2022, 35942), (4044, 17971)]