64548416

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{7699}}^1$

素因数の和:7842

約数の個数: 28

約数和(自身を含む): 129082800

約数和(自身を除く): 64534384

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 7699, 8384, 15398, 30796, 61592, 123184, 246368, 492736, 1008569, 2017138, 4034276, 8068552, 16137104, 32274208, 64548416]

約数ペア:

[(1, 64548416), (2, 32274208), (4, 16137104), (8, 8068552), (16, 4034276), (32, 2017138), (64, 1008569), (131, 492736), (262, 246368), (524, 123184), (1048, 61592), (2096, 30796), (4192, 15398), (7699, 8384)]