76878504

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2439

約数の個数: 64

約数和(自身を含む): 215006400

約数和(自身を除く): 138127896

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, 2267, 2826, 3768, 4239, 4534, 5652, 6801, 8478, 9068, 11304, 13602, 16956, 18136, 20403, 27204, 33912, 40806, 54408, 61209, 81612, 122418, 163224, 244836, 355919, 489672, 711838, 1067757, 1423676, 2135514, 2847352, 3203271, 4271028, 6406542, 8542056, 9609813, 12813084, 19219626, 25626168, 38439252, 76878504]

約数ペア:

[(1, 76878504), (2, 38439252), (3, 25626168), (4, 19219626), (6, 12813084), (8, 9609813), (9, 8542056), (12, 6406542), (18, 4271028), (24, 3203271), (27, 2847352), (36, 2135514), (54, 1423676), (72, 1067757), (108, 711838), (157, 489672), (216, 355919), (314, 244836), (471, 163224), (628, 122418), (942, 81612), (1256, 61209), (1413, 54408), (1884, 40806), (2267, 33912), (2826, 27204), (3768, 20403), (4239, 18136), (4534, 16956), (5652, 13602), (6801, 11304), (8478, 9068)]