72387572

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{306727}}^1$

素因数の和:306790

約数の個数: 12

約数和(自身を含む): 128825760

約数和(自身を除く): 56438188

約数列:

[1, 2, 4, 59, 118, 236, 306727, 613454, 1226908, 18096893, 36193786, 72387572]

約数ペア:

[(1, 72387572), (2, 36193786), (4, 18096893), (59, 1226908), (118, 613454), (236, 306727)]