66760324

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 118744920

約数和(自身を除く): 51984596

約数列:

[1, 2, 4, 89, 178, 277, 356, 554, 677, 1108, 1354, 2708, 24653, 49306, 60253, 98612, 120506, 187529, 241012, 375058, 750116, 16690081, 33380162, 66760324]

約数ペア:

[(1, 66760324), (2, 33380162), (4, 16690081), (89, 750116), (178, 375058), (277, 241012), (356, 187529), (554, 120506), (677, 98612), (1108, 60253), (1354, 49306), (2708, 24653)]