81682408

素因数分解:

$2^3\times {\mathrm{3011}}^1\times {\mathrm{3391}}^1$

素因数の和:6408

約数の個数: 16

約数和(自身を含む): 153250560

約数和(自身を除く): 71568152

約数列:

[1, 2, 4, 8, 3011, 3391, 6022, 6782, 12044, 13564, 24088, 27128, 10210301, 20420602, 40841204, 81682408]

約数ペア:

[(1, 81682408), (2, 40841204), (4, 20420602), (8, 10210301), (3011, 27128), (3391, 24088), (6022, 13564), (6782, 12044)]