72429568

素因数分解:

$2^{12}\times {\mathrm{17683}}^1$

素因数の和:17707

約数の個数: 26

約数和(自身を含む): 144849644

約数和(自身を除く): 72420076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 17683, 35366, 70732, 141464, 282928, 565856, 1131712, 2263424, 4526848, 9053696, 18107392, 36214784, 72429568]

約数ペア:

[(1, 72429568), (2, 36214784), (4, 18107392), (8, 9053696), (16, 4526848), (32, 2263424), (64, 1131712), (128, 565856), (256, 282928), (512, 141464), (1024, 70732), (2048, 35366), (4096, 17683)]