87191552

素因数分解:

$2^{12}\times 7^1\times {\mathrm{3041}}^1$

素因数の和:3072

約数の個数: 52

約数和(自身を含む): 199336176

約数和(自身を除く): 112144624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3041, 3584, 4096, 6082, 7168, 12164, 14336, 21287, 24328, 28672, 42574, 48656, 85148, 97312, 170296, 194624, 340592, 389248, 681184, 778496, 1362368, 1556992, 2724736, 3113984, 5449472, 6227968, 10898944, 12455936, 21797888, 43595776, 87191552]

約数ペア:

[(1, 87191552), (2, 43595776), (4, 21797888), (7, 12455936), (8, 10898944), (14, 6227968), (16, 5449472), (28, 3113984), (32, 2724736), (56, 1556992), (64, 1362368), (112, 778496), (128, 681184), (224, 389248), (256, 340592), (448, 194624), (512, 170296), (896, 97312), (1024, 85148), (1792, 48656), (2048, 42574), (3041, 28672), (3584, 24328), (4096, 21287), (6082, 14336), (7168, 12164)]