86228912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69991}}^1$

素因数の和:70017

約数の個数: 40

約数和(自身を含む): 208296192

約数和(自身を除く): 122067280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 69991, 139982, 279964, 489937, 559928, 769901, 979874, 1119856, 1539802, 1959748, 3079604, 3919496, 5389307, 6159208, 7838992, 10778614, 12318416, 21557228, 43114456, 86228912]

約数ペア:

[(1, 86228912), (2, 43114456), (4, 21557228), (7, 12318416), (8, 10778614), (11, 7838992), (14, 6159208), (16, 5389307), (22, 3919496), (28, 3079604), (44, 1959748), (56, 1539802), (77, 1119856), (88, 979874), (112, 769901), (154, 559928), (176, 489937), (308, 279964), (616, 139982), (1232, 69991)]