63997968

素因数分解:

$2^4\times 3^1\times {\mathrm{1333291}}^1$

素因数の和:1333302

約数の個数: 20

約数和(自身を含む): 165328208

約数和(自身を除く): 101330240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1333291, 2666582, 3999873, 5333164, 7999746, 10666328, 15999492, 21332656, 31998984, 63997968]

約数ペア:

[(1, 63997968), (2, 31998984), (3, 21332656), (4, 15999492), (6, 10666328), (8, 7999746), (12, 5333164), (16, 3999873), (24, 2666582), (48, 1333291)]