74294912

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{3697}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 148992420

約数和(自身を除く): 74697508

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 3697, 5024, 7394, 10048, 14788, 20096, 29576, 59152, 118304, 236608, 473216, 580429, 1160858, 2321716, 4643432, 9286864, 18573728, 37147456, 74294912]

約数ペア:

[(1, 74294912), (2, 37147456), (4, 18573728), (8, 9286864), (16, 4643432), (32, 2321716), (64, 1160858), (128, 580429), (157, 473216), (314, 236608), (628, 118304), (1256, 59152), (2512, 29576), (3697, 20096), (5024, 14788), (7394, 10048)]