85263534

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{278639}}^1$

素因数の和:278664

約数の個数: 24

約数和(自身を含む): 195605280

約数和(自身を除く): 110341746

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 278639, 557278, 835917, 1671834, 2507751, 4736863, 5015502, 9473726, 14210589, 28421178, 42631767, 85263534]

約数ペア:

[(1, 85263534), (2, 42631767), (3, 28421178), (6, 14210589), (9, 9473726), (17, 5015502), (18, 4736863), (34, 2507751), (51, 1671834), (102, 835917), (153, 557278), (306, 278639)]