89078144

素因数分解:

$2^7\times {\mathrm{487}}^1\times {\mathrm{1429}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 177949200

約数和(自身を除く): 88871056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 487, 974, 1429, 1948, 2858, 3896, 5716, 7792, 11432, 15584, 22864, 31168, 45728, 62336, 91456, 182912, 695923, 1391846, 2783692, 5567384, 11134768, 22269536, 44539072, 89078144]

約数ペア:

[(1, 89078144), (2, 44539072), (4, 22269536), (8, 11134768), (16, 5567384), (32, 2783692), (64, 1391846), (128, 695923), (487, 182912), (974, 91456), (1429, 62336), (1948, 45728), (2858, 31168), (3896, 22864), (5716, 15584), (7792, 11432)]