85004776

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{158591}}^1$

素因数の和:158664

約数の個数: 16

約数和(自身を含む): 161763840

約数和(自身を除く): 76759064

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 158591, 317182, 634364, 1268728, 10625597, 21251194, 42502388, 85004776]

約数ペア:

[(1, 85004776), (2, 42502388), (4, 21251194), (8, 10625597), (67, 1268728), (134, 634364), (268, 317182), (536, 158591)]