31486272

素因数分解:

$2^6\times 3^1\times {\mathrm{163991}}^1$

素因数の和:164006

約数の個数: 28

約数和(自身を含む): 83307936

約数和(自身を除く): 51821664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 163991, 327982, 491973, 655964, 983946, 1311928, 1967892, 2623856, 3935784, 5247712, 7871568, 10495424, 15743136, 31486272]

約数ペア:

[(1, 31486272), (2, 15743136), (3, 10495424), (4, 7871568), (6, 5247712), (8, 3935784), (12, 2623856), (16, 1967892), (24, 1311928), (32, 983946), (48, 655964), (64, 491973), (96, 327982), (192, 163991)]