71160908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195497}}^1$

素因数の和:195521

約数の個数: 24

約数和(自身を含む): 153270432

約数和(自身を除く): 82109524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 195497, 390994, 781988, 1368479, 2541461, 2736958, 5082922, 5473916, 10165844, 17790227, 35580454, 71160908]

約数ペア:

[(1, 71160908), (2, 35580454), (4, 17790227), (7, 10165844), (13, 5473916), (14, 5082922), (26, 2736958), (28, 2541461), (52, 1368479), (91, 781988), (182, 390994), (364, 195497)]