64319486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 124156032

約数和(自身を除く): 59836546

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 121, 154, 242, 301, 473, 602, 847, 883, 946, 1694, 1766, 3311, 5203, 6181, 6622, 9713, 10406, 12362, 19426, 36421, 37969, 67991, 72842, 75938, 106843, 135982, 213686, 265783, 417659, 531566, 747901, 835318, 1495802, 2923613, 4594249, 5847226, 9188498, 32159743, 64319486]

約数ペア:

[(1, 64319486), (2, 32159743), (7, 9188498), (11, 5847226), (14, 4594249), (22, 2923613), (43, 1495802), (77, 835318), (86, 747901), (121, 531566), (154, 417659), (242, 265783), (301, 213686), (473, 135982), (602, 106843), (847, 75938), (883, 72842), (946, 67991), (1694, 37969), (1766, 36421), (3311, 19426), (5203, 12362), (6181, 10406), (6622, 9713)]