71461384

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{168541}}^1$

素因数の和:168600

約数の個数: 16

約数和(自身を含む): 136519020

約数和(自身を除く): 65057636

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 168541, 337082, 674164, 1348328, 8932673, 17865346, 35730692, 71461384]

約数ペア:

[(1, 71461384), (2, 35730692), (4, 17865346), (8, 8932673), (53, 1348328), (106, 674164), (212, 337082), (424, 168541)]