72423596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112459}}^1$

素因数の和:112493

約数の個数: 24

約数和(自身を含む): 151146240

約数和(自身を除く): 78722644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 112459, 224918, 449836, 787213, 1574426, 2586557, 3148852, 5173114, 10346228, 18105899, 36211798, 72423596]

約数ペア:

[(1, 72423596), (2, 36211798), (4, 18105899), (7, 10346228), (14, 5173114), (23, 3148852), (28, 2586557), (46, 1574426), (92, 787213), (161, 449836), (322, 224918), (644, 112459)]