66538304

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7855

約数の個数: 56

約数和(自身を含む): 158861760

約数和(自身を除く): 92323456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 7817, 8512, 15634, 31268, 54719, 62536, 109438, 125072, 148523, 218876, 250144, 297046, 437752, 500288, 594092, 875504, 1039661, 1188184, 1751008, 2079322, 2376368, 3502016, 4158644, 4752736, 8317288, 9505472, 16634576, 33269152, 66538304]

約数ペア:

[(1, 66538304), (2, 33269152), (4, 16634576), (7, 9505472), (8, 8317288), (14, 4752736), (16, 4158644), (19, 3502016), (28, 2376368), (32, 2079322), (38, 1751008), (56, 1188184), (64, 1039661), (76, 875504), (112, 594092), (133, 500288), (152, 437752), (224, 297046), (266, 250144), (304, 218876), (448, 148523), (532, 125072), (608, 109438), (1064, 62536), (1216, 54719), (2128, 31268), (4256, 15634), (7817, 8512)]