31432352

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6101}}^1$

素因数の和:6141

約数の個数: 48

約数和(自身を含む): 73809792

約数和(自身を除く): 42377440

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 6101, 12202, 24404, 42707, 48808, 85414, 97616, 140323, 170828, 195232, 280646, 341656, 561292, 683312, 982261, 1122584, 1366624, 1964522, 2245168, 3929044, 4490336, 7858088, 15716176, 31432352]

約数ペア:

[(1, 31432352), (2, 15716176), (4, 7858088), (7, 4490336), (8, 3929044), (14, 2245168), (16, 1964522), (23, 1366624), (28, 1122584), (32, 982261), (46, 683312), (56, 561292), (92, 341656), (112, 280646), (161, 195232), (184, 170828), (224, 140323), (322, 97616), (368, 85414), (644, 48808), (736, 42707), (1288, 24404), (2576, 12202), (5152, 6101)]