77551728

素因数分解:

$2^4\times 3^1\times {\mathrm{1615661}}^1$

素因数の和:1615672

約数の個数: 20

約数和(自身を含む): 200342088

約数和(自身を除く): 122790360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1615661, 3231322, 4846983, 6462644, 9693966, 12925288, 19387932, 25850576, 38775864, 77551728]

約数ペア:

[(1, 77551728), (2, 38775864), (3, 25850576), (4, 19387932), (6, 12925288), (8, 9693966), (12, 6462644), (16, 4846983), (24, 3231322), (48, 1615661)]