65550656

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{15287}}^1$

素因数の和:15366

約数の個数: 28

約数和(自身を含む): 132027168

約数和(自身を除く): 66476512

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 15287, 30574, 61148, 122296, 244592, 489184, 978368, 1024229, 2048458, 4096916, 8193832, 16387664, 32775328, 65550656]

約数ペア:

[(1, 65550656), (2, 32775328), (4, 16387664), (8, 8193832), (16, 4096916), (32, 2048458), (64, 1024229), (67, 978368), (134, 489184), (268, 244592), (536, 122296), (1072, 61148), (2144, 30574), (4288, 15287)]