78127836

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{33049}}^1$

素因数の和:33253

約数の個数: 24

約数和(自身を含む): 183229200

約数和(自身を除く): 105101364

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 33049, 66098, 99147, 132196, 198294, 396588, 6510653, 13021306, 19531959, 26042612, 39063918, 78127836]

約数ペア:

[(1, 78127836), (2, 39063918), (3, 26042612), (4, 19531959), (6, 13021306), (12, 6510653), (197, 396588), (394, 198294), (591, 132196), (788, 99147), (1182, 66098), (2364, 33049)]