38979584

素因数分解:

$2^{11}\times 7^1\times {\mathrm{2719}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 89107200

約数和(自身を除く): 50127616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2719, 3584, 5438, 7168, 10876, 14336, 19033, 21752, 38066, 43504, 76132, 87008, 152264, 174016, 304528, 348032, 609056, 696064, 1218112, 1392128, 2436224, 2784256, 4872448, 5568512, 9744896, 19489792, 38979584]

約数ペア:

[(1, 38979584), (2, 19489792), (4, 9744896), (7, 5568512), (8, 4872448), (14, 2784256), (16, 2436224), (28, 1392128), (32, 1218112), (56, 696064), (64, 609056), (112, 348032), (128, 304528), (224, 174016), (256, 152264), (448, 87008), (512, 76132), (896, 43504), (1024, 38066), (1792, 21752), (2048, 19033), (2719, 14336), (3584, 10876), (5438, 7168)]