88389644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137251}}^1$

素因数の和:137285

約数の個数: 24

約数和(自身を含む): 184466688

約数和(自身を除く): 96077044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 137251, 274502, 549004, 960757, 1921514, 3156773, 3843028, 6313546, 12627092, 22097411, 44194822, 88389644]

約数ペア:

[(1, 88389644), (2, 44194822), (4, 22097411), (7, 12627092), (14, 6313546), (23, 3843028), (28, 3156773), (46, 1921514), (92, 960757), (161, 549004), (322, 274502), (644, 137251)]