31856896

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1286

約数の個数: 36

約数和(自身を含む): 64238832

約数和(自身を除く): 32381936

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1163, 1712, 2326, 3424, 4652, 6848, 9304, 13696, 18608, 27392, 37216, 74432, 124441, 148864, 248882, 297728, 497764, 995528, 1991056, 3982112, 7964224, 15928448, 31856896]

約数ペア:

[(1, 31856896), (2, 15928448), (4, 7964224), (8, 3982112), (16, 1991056), (32, 995528), (64, 497764), (107, 297728), (128, 248882), (214, 148864), (256, 124441), (428, 74432), (856, 37216), (1163, 27392), (1712, 18608), (2326, 13696), (3424, 9304), (4652, 6848)]