85078528

素因数分解:

$2^9\times {\mathrm{166169}}^1$

素因数の和:166187

約数の個数: 20

約数和(自身を含む): 169991910

約数和(自身を除く): 84913382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 166169, 332338, 664676, 1329352, 2658704, 5317408, 10634816, 21269632, 42539264, 85078528]

約数ペア:

[(1, 85078528), (2, 42539264), (4, 21269632), (8, 10634816), (16, 5317408), (32, 2658704), (64, 1329352), (128, 664676), (256, 332338), (512, 166169)]