66339196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5009}}^1$

素因数の和:5074

約数の個数: 48

約数和(自身を含む): 148135680

約数和(自身を除く): 81796484

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, 5009, 6622, 10018, 13244, 20036, 35063, 55099, 70126, 110198, 140252, 215387, 220396, 385693, 430774, 771386, 861548, 1507709, 1542772, 2369257, 3015418, 4738514, 6030836, 9477028, 16584799, 33169598, 66339196]

約数ペア:

[(1, 66339196), (2, 33169598), (4, 16584799), (7, 9477028), (11, 6030836), (14, 4738514), (22, 3015418), (28, 2369257), (43, 1542772), (44, 1507709), (77, 861548), (86, 771386), (154, 430774), (172, 385693), (301, 220396), (308, 215387), (473, 140252), (602, 110198), (946, 70126), (1204, 55099), (1892, 35063), (3311, 20036), (5009, 13244), (6622, 10018)]