76838864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{165601}}^1$

素因数の和:165638

約数の個数: 20

約数和(自身を含む): 154009860

約数和(自身を除く): 77170996

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 165601, 331202, 662404, 1324808, 2649616, 4802429, 9604858, 19209716, 38419432, 76838864]

約数ペア:

[(1, 76838864), (2, 38419432), (4, 19209716), (8, 9604858), (16, 4802429), (29, 2649616), (58, 1324808), (116, 662404), (232, 331202), (464, 165601)]