71615816

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{13709}}^1$

素因数の和:14368

約数の個数: 16

約数和(自身を含む): 134495100

約数和(自身を除く): 62879284

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 13709, 27418, 54836, 109672, 8951977, 17903954, 35807908, 71615816]

約数ペア:

[(1, 71615816), (2, 35807908), (4, 17903954), (8, 8951977), (653, 109672), (1306, 54836), (2612, 27418), (5224, 13709)]