64899438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2297}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 137990304

約数和(自身を除く): 73090866

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 831, 1662, 2297, 4594, 4709, 6891, 9418, 13782, 14127, 28254, 39049, 78098, 117147, 234294, 636269, 1272538, 1908807, 3817614, 10816573, 21633146, 32449719, 64899438]

約数ペア:

[(1, 64899438), (2, 32449719), (3, 21633146), (6, 10816573), (17, 3817614), (34, 1908807), (51, 1272538), (102, 636269), (277, 234294), (554, 117147), (831, 78098), (1662, 39049), (2297, 28254), (4594, 14127), (4709, 13782), (6891, 9418)]