74828234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 125604864

約数和(自身を除く): 50776630

約数列:

[1, 2, 13, 26, 31, 62, 263, 353, 403, 526, 706, 806, 3419, 4589, 6838, 8153, 9178, 10943, 16306, 21886, 92839, 105989, 142259, 185678, 211978, 284518, 1206907, 2413814, 2878009, 5756018, 37414117, 74828234]

約数ペア:

[(1, 74828234), (2, 37414117), (13, 5756018), (26, 2878009), (31, 2413814), (62, 1206907), (263, 284518), (353, 211978), (403, 185678), (526, 142259), (706, 105989), (806, 92839), (3419, 21886), (4589, 16306), (6838, 10943), (8153, 9178)]