74244080

素因数分解:

$2^4\times 5^1\times {\mathrm{928051}}^1$

素因数の和:928064

約数の個数: 20

約数和(自身を含む): 172617672

約数和(自身を除く): 98373592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 928051, 1856102, 3712204, 4640255, 7424408, 9280510, 14848816, 18561020, 37122040, 74244080]

約数ペア:

[(1, 74244080), (2, 37122040), (4, 18561020), (5, 14848816), (8, 9280510), (10, 7424408), (16, 4640255), (20, 3712204), (40, 1856102), (80, 928051)]