71703752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3079}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 68005048

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2911, 3079, 5822, 6158, 11644, 12316, 23288, 24632, 126239, 218609, 252478, 437218, 504956, 874436, 1009912, 1748872, 8962969, 17925938, 35851876, 71703752]

約数ペア:

[(1, 71703752), (2, 35851876), (4, 17925938), (8, 8962969), (41, 1748872), (71, 1009912), (82, 874436), (142, 504956), (164, 437218), (284, 252478), (328, 218609), (568, 126239), (2911, 24632), (3079, 23288), (5822, 12316), (6158, 11644)]