77629128

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45557}}^1$

素因数の和:45637

約数の個数: 32

約数和(自身を含む): 196810560

約数和(自身を除く): 119181432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 45557, 91114, 136671, 182228, 273342, 364456, 546684, 1093368, 3234547, 6469094, 9703641, 12938188, 19407282, 25876376, 38814564, 77629128]

約数ペア:

[(1, 77629128), (2, 38814564), (3, 25876376), (4, 19407282), (6, 12938188), (8, 9703641), (12, 6469094), (24, 3234547), (71, 1093368), (142, 546684), (213, 364456), (284, 273342), (426, 182228), (568, 136671), (852, 91114), (1704, 45557)]