89128272

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11827}}^1$

素因数の和:11995

約数の個数: 40

約数和(自身を含む): 231734176

約数和(自身を除く): 142605904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 11827, 23654, 35481, 47308, 70962, 94616, 141924, 189232, 283848, 567696, 1856839, 3713678, 5570517, 7427356, 11141034, 14854712, 22282068, 29709424, 44564136, 89128272]

約数ペア:

[(1, 89128272), (2, 44564136), (3, 29709424), (4, 22282068), (6, 14854712), (8, 11141034), (12, 7427356), (16, 5570517), (24, 3713678), (48, 1856839), (157, 567696), (314, 283848), (471, 189232), (628, 141924), (942, 94616), (1256, 70962), (1884, 47308), (2512, 35481), (3768, 23654), (7536, 11827)]