74542884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{477839}}^1$

素因数の和:477859

約数の個数: 24

約数和(自身を含む): 187313280

約数和(自身を除く): 112770396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 477839, 955678, 1433517, 1911356, 2867034, 5734068, 6211907, 12423814, 18635721, 24847628, 37271442, 74542884]

約数ペア:

[(1, 74542884), (2, 37271442), (3, 24847628), (4, 18635721), (6, 12423814), (12, 6211907), (13, 5734068), (26, 2867034), (39, 1911356), (52, 1433517), (78, 955678), (156, 477839)]