87907008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{65407}}^1$

素因数の和:65429

約数の個数: 56

約数和(自身を含む): 265818112

約数和(自身を除く): 177911104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 65407, 130814, 196221, 261628, 392442, 457849, 523256, 784884, 915698, 1046512, 1373547, 1569768, 1831396, 2093024, 2747094, 3139536, 3662792, 4186048, 5494188, 6279072, 7325584, 10988376, 12558144, 14651168, 21976752, 29302336, 43953504, 87907008]

約数ペア:

[(1, 87907008), (2, 43953504), (3, 29302336), (4, 21976752), (6, 14651168), (7, 12558144), (8, 10988376), (12, 7325584), (14, 6279072), (16, 5494188), (21, 4186048), (24, 3662792), (28, 3139536), (32, 2747094), (42, 2093024), (48, 1831396), (56, 1569768), (64, 1373547), (84, 1046512), (96, 915698), (112, 784884), (168, 523256), (192, 457849), (224, 392442), (336, 261628), (448, 196221), (672, 130814), (1344, 65407)]