71139684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76991}}^1$

素因数の和:77016

約数の個数: 48

約数和(自身を含む): 206954496

約数和(自身を除く): 135814812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 76991, 153982, 230973, 307964, 461946, 538937, 846901, 923892, 1077874, 1616811, 1693802, 2155748, 2540703, 3233622, 3387604, 5081406, 5928307, 6467244, 10162812, 11856614, 17784921, 23713228, 35569842, 71139684]

約数ペア:

[(1, 71139684), (2, 35569842), (3, 23713228), (4, 17784921), (6, 11856614), (7, 10162812), (11, 6467244), (12, 5928307), (14, 5081406), (21, 3387604), (22, 3233622), (28, 2540703), (33, 2155748), (42, 1693802), (44, 1616811), (66, 1077874), (77, 923892), (84, 846901), (132, 538937), (154, 461946), (231, 307964), (308, 230973), (462, 153982), (924, 76991)]