126429672

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{40213}}^1$

素因数の和:40353

約数の個数: 32

約数和(自身を含む): 318494880

約数和(自身を除く): 192065208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 40213, 80426, 120639, 160852, 241278, 321704, 482556, 965112, 5267903, 10535806, 15803709, 21071612, 31607418, 42143224, 63214836, 126429672]

約数ペア:

[(1, 126429672), (2, 63214836), (3, 42143224), (4, 31607418), (6, 21071612), (8, 15803709), (12, 10535806), (24, 5267903), (131, 965112), (262, 482556), (393, 321704), (524, 241278), (786, 160852), (1048, 120639), (1572, 80426), (3144, 40213)]