25908087072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{38553701}}^1$

素因数の和:38553721

約数の個数: 48

約数和(自身を含む): 77724263232

約数和(自身を除く): 51816176160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 38553701, 77107402, 115661103, 154214804, 231322206, 269875907, 308429608, 462644412, 539751814, 616859216, 809627721, 925288824, 1079503628, 1233718432, 1619255442, 1850577648, 2159007256, 3238510884, 3701155296, 4318014512, 6477021768, 8636029024, 12954043536, 25908087072]

約数ペア:

[(1, 25908087072), (2, 12954043536), (3, 8636029024), (4, 6477021768), (6, 4318014512), (7, 3701155296), (8, 3238510884), (12, 2159007256), (14, 1850577648), (16, 1619255442), (21, 1233718432), (24, 1079503628), (28, 925288824), (32, 809627721), (42, 616859216), (48, 539751814), (56, 462644412), (84, 308429608), (96, 269875907), (112, 231322206), (168, 154214804), (224, 115661103), (336, 77107402), (672, 38553701)]