3791872

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^2$

素因数の和:73

約数の個数: 66

約数和(自身を含む): 9055928

約数和(自身を除く): 5264056

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 529, 644, 736, 896, 1024, 1058, 1288, 1472, 1792, 2116, 2576, 2944, 3584, 3703, 4232, 5152, 5888, 7168, 7406, 8464, 10304, 11776, 14812, 16928, 20608, 23552, 29624, 33856, 41216, 59248, 67712, 82432, 118496, 135424, 164864, 236992, 270848, 473984, 541696, 947968, 1895936, 3791872]

約数ペア:

[(1, 3791872), (2, 1895936), (4, 947968), (7, 541696), (8, 473984), (14, 270848), (16, 236992), (23, 164864), (28, 135424), (32, 118496), (46, 82432), (56, 67712), (64, 59248), (92, 41216), (112, 33856), (128, 29624), (161, 23552), (184, 20608), (224, 16928), (256, 14812), (322, 11776), (368, 10304), (448, 8464), (512, 7406), (529, 7168), (644, 5888), (736, 5152), (896, 4232), (1024, 3703), (1058, 3584), (1288, 2944), (1472, 2576), (1792, 2116)]