76565240

素因数分解:

$2^3\times 5^1\times {\mathrm{1914131}}^1$

素因数の和:1914142

約数の個数: 16

約数和(自身を含む): 172271880

約数和(自身を除く): 95706640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1914131, 3828262, 7656524, 9570655, 15313048, 19141310, 38282620, 76565240]

約数ペア:

[(1, 76565240), (2, 38282620), (4, 19141310), (5, 15313048), (8, 9570655), (10, 7656524), (20, 3828262), (40, 1914131)]