64162432

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{3947}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 128862720

約数和(自身を除く): 64700288

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 3947, 4064, 7894, 8128, 15788, 16256, 31576, 63152, 126304, 252608, 501269, 505216, 1002538, 2005076, 4010152, 8020304, 16040608, 32081216, 64162432]

約数ペア:

[(1, 64162432), (2, 32081216), (4, 16040608), (8, 8020304), (16, 4010152), (32, 2005076), (64, 1002538), (127, 505216), (128, 501269), (254, 252608), (508, 126304), (1016, 63152), (2032, 31576), (3947, 16256), (4064, 15788), (7894, 8128)]