72091154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{1787}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 113030208

約数和(自身を除く): 40939054

約数列:

[1, 2, 23, 46, 877, 1754, 1787, 3574, 20171, 40342, 41101, 82202, 1567199, 3134398, 36045577, 72091154]

約数ペア:

[(1, 72091154), (2, 36045577), (23, 3134398), (46, 1567199), (877, 82202), (1754, 41101), (1787, 40342), (3574, 20171)]