42721306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1423}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 67976064

約数和(自身を除く): 25254758

約数列:

[1, 2, 17, 34, 883, 1423, 1766, 2846, 15011, 24191, 30022, 48382, 1256509, 2513018, 21360653, 42721306]

約数ペア:

[(1, 42721306), (2, 21360653), (17, 2513018), (34, 1256509), (883, 48382), (1423, 30022), (1766, 24191), (2846, 15011)]