80608824

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2549

約数の個数: 64

約数和(自身を含む): 225434400

約数和(自身を除く): 144825576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2377, 2826, 3768, 4239, 4754, 5652, 7131, 8478, 9508, 11304, 14262, 16956, 19016, 21393, 28524, 33912, 42786, 57048, 64179, 85572, 128358, 171144, 256716, 373189, 513432, 746378, 1119567, 1492756, 2239134, 2985512, 3358701, 4478268, 6717402, 8956536, 10076103, 13434804, 20152206, 26869608, 40304412, 80608824]

約数ペア:

[(1, 80608824), (2, 40304412), (3, 26869608), (4, 20152206), (6, 13434804), (8, 10076103), (9, 8956536), (12, 6717402), (18, 4478268), (24, 3358701), (27, 2985512), (36, 2239134), (54, 1492756), (72, 1119567), (108, 746378), (157, 513432), (216, 373189), (314, 256716), (471, 171144), (628, 128358), (942, 85572), (1256, 64179), (1413, 57048), (1884, 42786), (2377, 33912), (2826, 28524), (3768, 21393), (4239, 19016), (4754, 16956), (5652, 14262), (7131, 11304), (8478, 9508)]