85185616

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{90239}}^1$

素因数の和:90306

約数の個数: 20

約数和(自身を含む): 167846400

約数和(自身を除く): 82660784

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 90239, 180478, 360956, 721912, 1443824, 5324101, 10648202, 21296404, 42592808, 85185616]

約数ペア:

[(1, 85185616), (2, 42592808), (4, 21296404), (8, 10648202), (16, 5324101), (59, 1443824), (118, 721912), (236, 360956), (472, 180478), (944, 90239)]