76923700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{109891}}^1$

素因数の和:109912

約数の個数: 36

約数和(自身を含む): 190772512

約数和(自身を除く): 113848812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 109891, 219782, 439564, 549455, 769237, 1098910, 1538474, 2197820, 2747275, 3076948, 3846185, 5494550, 7692370, 10989100, 15384740, 19230925, 38461850, 76923700]

約数ペア:

[(1, 76923700), (2, 38461850), (4, 19230925), (5, 15384740), (7, 10989100), (10, 7692370), (14, 5494550), (20, 3846185), (25, 3076948), (28, 2747275), (35, 2197820), (50, 1538474), (70, 1098910), (100, 769237), (140, 549455), (175, 439564), (350, 219782), (700, 109891)]