67819734

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8429}}^1$

素因数の和:8589

約数の個数: 32

約数和(自身を含む): 151740000

約数和(自身を除く): 83920266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 8429, 16858, 25287, 50574, 75861, 151722, 227583, 455166, 1255921, 2511842, 3767763, 7535526, 11303289, 22606578, 33909867, 67819734]

約数ペア:

[(1, 67819734), (2, 33909867), (3, 22606578), (6, 11303289), (9, 7535526), (18, 3767763), (27, 2511842), (54, 1255921), (149, 455166), (298, 227583), (447, 151722), (894, 75861), (1341, 50574), (2682, 25287), (4023, 16858), (8046, 8429)]