66366812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{853}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 118794816

約数和(自身を除く): 52428004

約数列:

[1, 2, 4, 53, 106, 212, 367, 734, 853, 1468, 1706, 3412, 19451, 38902, 45209, 77804, 90418, 180836, 313051, 626102, 1252204, 16591703, 33183406, 66366812]

約数ペア:

[(1, 66366812), (2, 33183406), (4, 16591703), (53, 1252204), (106, 626102), (212, 313051), (367, 180836), (734, 90418), (853, 77804), (1468, 45209), (1706, 38902), (3412, 19451)]