40888967692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{20249}}^1$

素因数の和:20790

約数の個数: 48

約数和(自身を含む): 76422528000

約数和(自身を除く): 35533560308

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 467, 934, 1081, 1868, 2162, 4324, 10741, 20249, 21482, 21949, 40498, 42964, 43898, 80996, 87796, 465727, 504827, 931454, 951703, 1009654, 1862908, 1903406, 2019308, 3806812, 9456283, 18912566, 21889169, 37825132, 43778338, 87556676, 217494509, 434989018, 444445301, 869978036, 888890602, 1777781204, 10222241923, 20444483846, 40888967692]

約数ペア:

[(1, 40888967692), (2, 20444483846), (4, 10222241923), (23, 1777781204), (46, 888890602), (47, 869978036), (92, 444445301), (94, 434989018), (188, 217494509), (467, 87556676), (934, 43778338), (1081, 37825132), (1868, 21889169), (2162, 18912566), (4324, 9456283), (10741, 3806812), (20249, 2019308), (21482, 1903406), (21949, 1862908), (40498, 1009654), (42964, 951703), (43898, 931454), (80996, 504827), (87796, 465727)]