71707714

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 116996292

約数和(自身を除く): 45288578

約数列:

[1, 2, 13, 26, 169, 338, 353, 601, 706, 1202, 4589, 7813, 9178, 15626, 59657, 101569, 119314, 203138, 212153, 424306, 2757989, 5515978, 35853857, 71707714]

約数ペア:

[(1, 71707714), (2, 35853857), (13, 5515978), (26, 2757989), (169, 424306), (338, 212153), (353, 203138), (601, 119314), (706, 101569), (1202, 59657), (4589, 15626), (7813, 9178)]