71684617394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{5271703}}^1$

素因数の和:5272241

約数の個数: 16

約数和(自身を含む): 116019661632

約数和(自身を除く): 44335044238

約数列:

[1, 2, 13, 26, 523, 1046, 6799, 13598, 5271703, 10543406, 68532139, 137064278, 2757100669, 5514201338, 35842308697, 71684617394]

約数ペア:

[(1, 71684617394), (2, 35842308697), (13, 5514201338), (26, 2757100669), (523, 137064278), (1046, 68532139), (6799, 10543406), (13598, 5271703)]