85007872

素因数分解:

$2^9\times {\mathrm{166031}}^1$

素因数の和:166049

約数の個数: 20

約数和(自身を含む): 169850736

約数和(自身を除く): 84842864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 166031, 332062, 664124, 1328248, 2656496, 5312992, 10625984, 21251968, 42503936, 85007872]

約数ペア:

[(1, 85007872), (2, 42503936), (4, 21251968), (8, 10625984), (16, 5312992), (32, 2656496), (64, 1328248), (128, 664124), (256, 332062), (512, 166031)]