79812870864

素因数分解:

$2^4\times 3^1\times {\mathrm{1662768143}}^1$

素因数の和:1662768154

約数の個数: 20

約数和(自身を含む): 206183249856

約数和(自身を除く): 126370378992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1662768143, 3325536286, 4988304429, 6651072572, 9976608858, 13302145144, 19953217716, 26604290288, 39906435432, 79812870864]

約数ペア:

[(1, 79812870864), (2, 39906435432), (3, 26604290288), (4, 19953217716), (6, 13302145144), (8, 9976608858), (12, 6651072572), (16, 4988304429), (24, 3325536286), (48, 1662768143)]