77464156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5849}}^1$

素因数の和:5914

約数の個数: 48

約数和(自身を含む): 172972800

約数和(自身を除く): 95508644

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, 5849, 6622, 11698, 13244, 23396, 40943, 64339, 81886, 128678, 163772, 251507, 257356, 450373, 503014, 900746, 1006028, 1760549, 1801492, 2766577, 3521098, 5533154, 7042196, 11066308, 19366039, 38732078, 77464156]

約数ペア:

[(1, 77464156), (2, 38732078), (4, 19366039), (7, 11066308), (11, 7042196), (14, 5533154), (22, 3521098), (28, 2766577), (43, 1801492), (44, 1760549), (77, 1006028), (86, 900746), (154, 503014), (172, 450373), (301, 257356), (308, 251507), (473, 163772), (602, 128678), (946, 81886), (1204, 64339), (1892, 40943), (3311, 23396), (5849, 13244), (6622, 11698)]