76124080

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8893}}^1$

素因数の和:9013

約数の個数: 40

約数和(自身を含む): 178662672

約数和(自身を除く): 102538592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 8893, 17786, 35572, 44465, 71144, 88930, 142288, 177860, 355720, 711440, 951551, 1903102, 3806204, 4757755, 7612408, 9515510, 15224816, 19031020, 38062040, 76124080]

約数ペア:

[(1, 76124080), (2, 38062040), (4, 19031020), (5, 15224816), (8, 9515510), (10, 7612408), (16, 4757755), (20, 3806204), (40, 1903102), (80, 951551), (107, 711440), (214, 355720), (428, 177860), (535, 142288), (856, 88930), (1070, 71144), (1712, 44465), (2140, 35572), (4280, 17786), (8560, 8893)]