42729256

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{60013}}^1$

素因数の和:60108

約数の個数: 16

約数和(自身を含む): 81018900

約数和(自身を除く): 38289644

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 60013, 120026, 240052, 480104, 5341157, 10682314, 21364628, 42729256]

約数ペア:

[(1, 42729256), (2, 21364628), (4, 10682314), (8, 5341157), (89, 480104), (178, 240052), (356, 120026), (712, 60013)]