31075072

素因数分解:

$2^8\times 7^1\times {\mathrm{17341}}^1$

素因数の和:17364

約数の個数: 36

約数和(自身を含む): 70894096

約数和(自身を除く): 39819024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 17341, 34682, 69364, 121387, 138728, 242774, 277456, 485548, 554912, 971096, 1109824, 1942192, 2219648, 3884384, 4439296, 7768768, 15537536, 31075072]

約数ペア:

[(1, 31075072), (2, 15537536), (4, 7768768), (7, 4439296), (8, 3884384), (14, 2219648), (16, 1942192), (28, 1109824), (32, 971096), (56, 554912), (64, 485548), (112, 277456), (128, 242774), (224, 138728), (256, 121387), (448, 69364), (896, 34682), (1792, 17341)]