40291230728

素因数分解:

$2^3\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{584473}}^1$

素因数の和:585717

約数の個数: 32

約数和(自身を含む): 86408636160

約数和(自身を除く): 46117405432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1231, 2462, 4924, 8617, 9848, 17234, 34468, 68936, 584473, 1168946, 2337892, 4091311, 4675784, 8182622, 16365244, 32730488, 719486263, 1438972526, 2877945052, 5036403841, 5755890104, 10072807682, 20145615364, 40291230728]

約数ペア:

[(1, 40291230728), (2, 20145615364), (4, 10072807682), (7, 5755890104), (8, 5036403841), (14, 2877945052), (28, 1438972526), (56, 719486263), (1231, 32730488), (2462, 16365244), (4924, 8182622), (8617, 4675784), (9848, 4091311), (17234, 2337892), (34468, 1168946), (68936, 584473)]