64811008

素因数分解:

$2^{12}\times {\mathrm{15823}}^1$

素因数の和:15847

約数の個数: 26

約数和(自身を含む): 129614384

約数和(自身を除く): 64803376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 15823, 31646, 63292, 126584, 253168, 506336, 1012672, 2025344, 4050688, 8101376, 16202752, 32405504, 64811008]

約数ペア:

[(1, 64811008), (2, 32405504), (4, 16202752), (8, 8101376), (16, 4050688), (32, 2025344), (64, 1012672), (128, 506336), (256, 253168), (512, 126584), (1024, 63292), (2048, 31646), (4096, 15823)]