31539732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53639}}^1$

素因数の和:53660

約数の個数: 36

約数和(自身を含む): 85609440

約数和(自身を除く): 54069708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53639, 107278, 160917, 214556, 321834, 375473, 643668, 750946, 1126419, 1501892, 2252838, 2628311, 4505676, 5256622, 7884933, 10513244, 15769866, 31539732]

約数ペア:

[(1, 31539732), (2, 15769866), (3, 10513244), (4, 7884933), (6, 5256622), (7, 4505676), (12, 2628311), (14, 2252838), (21, 1501892), (28, 1126419), (42, 750946), (49, 643668), (84, 375473), (98, 321834), (147, 214556), (196, 160917), (294, 107278), (588, 53639)]