85440208

素因数分解:

$2^4\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1061}}^1$

素因数の和:1795

約数の個数: 40

約数和(自身を含む): 189630720

約数和(自身を除く): 104190512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 719, 1061, 1438, 2122, 2876, 4244, 5033, 5752, 7427, 8488, 10066, 11504, 14854, 16976, 20132, 29708, 40264, 59416, 80528, 118832, 762859, 1525718, 3051436, 5340013, 6102872, 10680026, 12205744, 21360052, 42720104, 85440208]

約数ペア:

[(1, 85440208), (2, 42720104), (4, 21360052), (7, 12205744), (8, 10680026), (14, 6102872), (16, 5340013), (28, 3051436), (56, 1525718), (112, 762859), (719, 118832), (1061, 80528), (1438, 59416), (2122, 40264), (2876, 29708), (4244, 20132), (5033, 16976), (5752, 14854), (7427, 11504), (8488, 10066)]