21045652224

素因数分解:

$2^8\times 3^1\times {\mathrm{27403193}}^1$

素因数の和:27403212

約数の個数: 36

約数和(自身を含む): 56012128536

約数和(自身を除く): 34966476312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 27403193, 54806386, 82209579, 109612772, 164419158, 219225544, 328838316, 438451088, 657676632, 876902176, 1315353264, 1753804352, 2630706528, 3507608704, 5261413056, 7015217408, 10522826112, 21045652224]

約数ペア:

[(1, 21045652224), (2, 10522826112), (3, 7015217408), (4, 5261413056), (6, 3507608704), (8, 2630706528), (12, 1753804352), (16, 1315353264), (24, 876902176), (32, 657676632), (48, 438451088), (64, 328838316), (96, 219225544), (128, 164419158), (192, 109612772), (256, 82209579), (384, 54806386), (768, 27403193)]