81249216

素因数分解:

$2^6\times 3^1\times {\mathrm{423173}}^1$

素因数の和:423188

約数の個数: 28

約数和(自身を含む): 214972392

約数和(自身を除く): 133723176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 423173, 846346, 1269519, 1692692, 2539038, 3385384, 5078076, 6770768, 10156152, 13541536, 20312304, 27083072, 40624608, 81249216]

約数ペア:

[(1, 81249216), (2, 40624608), (3, 27083072), (4, 20312304), (6, 13541536), (8, 10156152), (12, 6770768), (16, 5078076), (24, 3385384), (32, 2539038), (48, 1692692), (64, 1269519), (96, 846346), (192, 423173)]