30711872

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{1543}}^1$

素因数の和:1866

約数の個数: 28

約数和(自身を含む): 61179456

約数和(自身を除く): 30467584

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 1543, 2488, 3086, 4976, 6172, 9952, 12344, 19904, 24688, 49376, 98752, 479873, 959746, 1919492, 3838984, 7677968, 15355936, 30711872]

約数ペア:

[(1, 30711872), (2, 15355936), (4, 7677968), (8, 3838984), (16, 1919492), (32, 959746), (64, 479873), (311, 98752), (622, 49376), (1244, 24688), (1543, 19904), (2488, 12344), (3086, 9952), (4976, 6172)]