82142144

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1213

約数の個数: 56

約数和(自身を含む): 187500768

約数和(自身を除く): 105358624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1013, 1267, 1448, 2026, 2534, 2896, 4052, 5068, 5792, 7091, 8104, 10136, 11584, 14182, 16208, 20272, 28364, 32416, 40544, 56728, 64832, 81088, 113456, 183353, 226912, 366706, 453824, 733412, 1283471, 1466824, 2566942, 2933648, 5133884, 5867296, 10267768, 11734592, 20535536, 41071072, 82142144]

約数ペア:

[(1, 82142144), (2, 41071072), (4, 20535536), (7, 11734592), (8, 10267768), (14, 5867296), (16, 5133884), (28, 2933648), (32, 2566942), (56, 1466824), (64, 1283471), (112, 733412), (181, 453824), (224, 366706), (362, 226912), (448, 183353), (724, 113456), (1013, 81088), (1267, 64832), (1448, 56728), (2026, 40544), (2534, 32416), (2896, 28364), (4052, 20272), (5068, 16208), (5792, 14182), (7091, 11584), (8104, 10136)]