80442012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{957643}}^1$

素因数の和:957657

約数の個数: 24

約数和(自身を含む): 214512256

約数和(自身を除く): 134070244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 957643, 1915286, 2872929, 3830572, 5745858, 6703501, 11491716, 13407002, 20110503, 26814004, 40221006, 80442012]

約数ペア:

[(1, 80442012), (2, 40221006), (3, 26814004), (4, 20110503), (6, 13407002), (7, 11491716), (12, 6703501), (14, 5745858), (21, 3830572), (28, 2872929), (42, 1915286), (84, 957643)]