71901216

素因数分解:

$2^5\times 3^3\times {\mathrm{83219}}^1$

素因数の和:83238

約数の個数: 48

約数和(自身を含む): 209714400

約数和(自身を除く): 137813184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83219, 166438, 249657, 332876, 499314, 665752, 748971, 998628, 1331504, 1497942, 1997256, 2246913, 2663008, 2995884, 3994512, 4493826, 5991768, 7989024, 8987652, 11983536, 17975304, 23967072, 35950608, 71901216]

約数ペア:

[(1, 71901216), (2, 35950608), (3, 23967072), (4, 17975304), (6, 11983536), (8, 8987652), (9, 7989024), (12, 5991768), (16, 4493826), (18, 3994512), (24, 2995884), (27, 2663008), (32, 2246913), (36, 1997256), (48, 1497942), (54, 1331504), (72, 998628), (96, 748971), (108, 665752), (144, 499314), (216, 332876), (288, 249657), (432, 166438), (864, 83219)]