69307924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107621}}^1$

素因数の和:107655

約数の個数: 24

約数和(自身を含む): 144643968

約数和(自身を除く): 75336044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 107621, 215242, 430484, 753347, 1506694, 2475283, 3013388, 4950566, 9901132, 17326981, 34653962, 69307924]

約数ペア:

[(1, 69307924), (2, 34653962), (4, 17326981), (7, 9901132), (14, 4950566), (23, 3013388), (28, 2475283), (46, 1506694), (92, 753347), (161, 430484), (322, 215242), (644, 107621)]