66803684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1733}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 122351040

約数和(自身を除く): 55547356

約数列:

[1, 2, 4, 23, 46, 92, 419, 838, 1676, 1733, 3466, 6932, 9637, 19274, 38548, 39859, 79718, 159436, 726127, 1452254, 2904508, 16700921, 33401842, 66803684]

約数ペア:

[(1, 66803684), (2, 33401842), (4, 16700921), (23, 2904508), (46, 1452254), (92, 726127), (419, 159436), (838, 79718), (1676, 39859), (1733, 38548), (3466, 19274), (6932, 9637)]