65809436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4969}}^1$

素因数の和:5034

約数の個数: 48

約数和(自身を含む): 146952960

約数和(自身を除く): 81143524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 4969, 6622, 9938, 13244, 19876, 34783, 54659, 69566, 109318, 139132, 213667, 218636, 382613, 427334, 765226, 854668, 1495669, 1530452, 2350337, 2991338, 4700674, 5982676, 9401348, 16452359, 32904718, 65809436]

約数ペア:

[(1, 65809436), (2, 32904718), (4, 16452359), (7, 9401348), (11, 5982676), (14, 4700674), (22, 2991338), (28, 2350337), (43, 1530452), (44, 1495669), (77, 854668), (86, 765226), (154, 427334), (172, 382613), (301, 218636), (308, 213667), (473, 139132), (602, 109318), (946, 69566), (1204, 54659), (1892, 34783), (3311, 19876), (4969, 13244), (6622, 9938)]