80574396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{959219}}^1$

素因数の和:959233

約数の個数: 24

約数和(自身を含む): 214865280

約数和(自身を除く): 134290884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 959219, 1918438, 2877657, 3836876, 5755314, 6714533, 11510628, 13429066, 20143599, 26858132, 40287198, 80574396]

約数ペア:

[(1, 80574396), (2, 40287198), (3, 26858132), (4, 20143599), (6, 13429066), (7, 11510628), (12, 6714533), (14, 5755314), (21, 3836876), (28, 2877657), (42, 1918438), (84, 959219)]