78939456

素因数分解:

$2^6\times 3^1\times {\mathrm{411143}}^1$

素因数の和:411158

約数の個数: 28

約数和(自身を含む): 208861152

約数和(自身を除く): 129921696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 411143, 822286, 1233429, 1644572, 2466858, 3289144, 4933716, 6578288, 9867432, 13156576, 19734864, 26313152, 39469728, 78939456]

約数ペア:

[(1, 78939456), (2, 39469728), (3, 26313152), (4, 19734864), (6, 13156576), (8, 9867432), (12, 6578288), (16, 4933716), (24, 3289144), (32, 2466858), (48, 1644572), (64, 1233429), (96, 822286), (192, 411143)]