47768272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 96224000

約数和(自身を除く): 48455728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 499, 772, 998, 1544, 1996, 3088, 3992, 5983, 7984, 11966, 15469, 23932, 30938, 47864, 61876, 95728, 96307, 123752, 192614, 247504, 385228, 770456, 1540912, 2985517, 5971034, 11942068, 23884136, 47768272]

約数ペア:

[(1, 47768272), (2, 23884136), (4, 11942068), (8, 5971034), (16, 2985517), (31, 1540912), (62, 770456), (124, 385228), (193, 247504), (248, 192614), (386, 123752), (496, 96307), (499, 95728), (772, 61876), (998, 47864), (1544, 30938), (1996, 23932), (3088, 15469), (3992, 11966), (5983, 7984)]