72887506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{33713}}^1$

素因数の和:33785

約数の個数: 16

約数和(自身を含む): 116515584

約数和(自身を除く): 43628078

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 33713, 67426, 775399, 1550798, 1584511, 3169022, 36443753, 72887506]

約数ペア:

[(1, 72887506), (2, 36443753), (23, 3169022), (46, 1584511), (47, 1550798), (94, 775399), (1081, 67426), (2162, 33713)]