85198912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{42943}}^1$

素因数の和:42986

約数の個数: 28

約数和(自身を含む): 174524416

約数和(自身を除く): 89325504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 42943, 85886, 171772, 343544, 687088, 1331233, 1374176, 2662466, 2748352, 5324932, 10649864, 21299728, 42599456, 85198912]

約数ペア:

[(1, 85198912), (2, 42599456), (4, 21299728), (8, 10649864), (16, 5324932), (31, 2748352), (32, 2662466), (62, 1374176), (64, 1331233), (124, 687088), (248, 343544), (496, 171772), (992, 85886), (1984, 42943)]