68994032

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{32917}}^1$

素因数の和:33056

約数の個数: 20

約数和(自身を含む): 134700456

約数和(自身を除く): 65706424

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 32917, 65834, 131668, 263336, 526672, 4312127, 8624254, 17248508, 34497016, 68994032]

約数ペア:

[(1, 68994032), (2, 34497016), (4, 17248508), (8, 8624254), (16, 4312127), (131, 526672), (262, 263336), (524, 131668), (1048, 65834), (2096, 32917)]