31149492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 79629312

約数和(自身を除く): 48479820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 367, 643, 734, 1101, 1286, 1468, 1929, 2202, 2572, 3858, 4037, 4404, 7073, 7716, 8074, 12111, 14146, 16148, 21219, 24222, 28292, 42438, 48444, 84876, 235981, 471962, 707943, 943924, 1415886, 2595791, 2831772, 5191582, 7787373, 10383164, 15574746, 31149492]

約数ペア:

[(1, 31149492), (2, 15574746), (3, 10383164), (4, 7787373), (6, 5191582), (11, 2831772), (12, 2595791), (22, 1415886), (33, 943924), (44, 707943), (66, 471962), (132, 235981), (367, 84876), (643, 48444), (734, 42438), (1101, 28292), (1286, 24222), (1468, 21219), (1929, 16148), (2202, 14146), (2572, 12111), (3858, 8074), (4037, 7716), (4404, 7073)]