81926016

素因数分解:

$2^7\times 3^1\times {\mathrm{213349}}^1$

素因数の和:213366

約数の個数: 32

約数和(自身を含む): 217617000

約数和(自身を除く): 135690984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 213349, 426698, 640047, 853396, 1280094, 1706792, 2560188, 3413584, 5120376, 6827168, 10240752, 13654336, 20481504, 27308672, 40963008, 81926016]

約数ペア:

[(1, 81926016), (2, 40963008), (3, 27308672), (4, 20481504), (6, 13654336), (8, 10240752), (12, 6827168), (16, 5120376), (24, 3413584), (32, 2560188), (48, 1706792), (64, 1280094), (96, 853396), (128, 640047), (192, 426698), (384, 213349)]