66988894836

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{105328451}}^1$

素因数の和:105328511

約数の個数: 24

約数和(自身を含む): 159256619424

約数和(自身を除く): 92267724588

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 105328451, 210656902, 315985353, 421313804, 631970706, 1263941412, 5582407903, 11164815806, 16747223709, 22329631612, 33494447418, 66988894836]

約数ペア:

[(1, 66988894836), (2, 33494447418), (3, 22329631612), (4, 16747223709), (6, 11164815806), (12, 5582407903), (53, 1263941412), (106, 631970706), (159, 421313804), (212, 315985353), (318, 210656902), (636, 105328451)]