71152016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{342077}}^1$

素因数の和:342098

約数の個数: 20

約数和(自身を含む): 148461852

約数和(自身を除く): 77309836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 342077, 684154, 1368308, 2736616, 4447001, 5473232, 8894002, 17788004, 35576008, 71152016]

約数ペア:

[(1, 71152016), (2, 35576008), (4, 17788004), (8, 8894002), (13, 5473232), (16, 4447001), (26, 2736616), (52, 1368308), (104, 684154), (208, 342077)]