72057894

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{22963}}^1$

素因数の和:23491

約数の個数: 16

約数和(自身を含む): 144397632

約数和(自身を除く): 72339738

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 22963, 45926, 68889, 137778, 12009649, 24019298, 36028947, 72057894]

約数ペア:

[(1, 72057894), (2, 36028947), (3, 24019298), (6, 12009649), (523, 137778), (1046, 68889), (1569, 45926), (3138, 22963)]