63997728

素因数分解:

$2^5\times 3^1\times {\mathrm{666643}}^1$

素因数の和:666656

約数の個数: 24

約数和(自身を含む): 167994288

約数和(自身を除く): 103996560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 666643, 1333286, 1999929, 2666572, 3999858, 5333144, 7999716, 10666288, 15999432, 21332576, 31998864, 63997728]

約数ペア:

[(1, 63997728), (2, 31998864), (3, 21332576), (4, 15999432), (6, 10666288), (8, 7999716), (12, 5333144), (16, 3999858), (24, 2666572), (32, 1999929), (48, 1333286), (96, 666643)]