77044132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{947}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 150743376

約数和(自身を除く): 73699244

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 947, 1849, 1892, 1894, 3698, 3788, 7396, 10417, 20339, 20834, 40678, 40721, 41668, 81356, 81442, 162884, 447931, 895862, 1751003, 1791724, 3502006, 7004012, 19261033, 38522066, 77044132]

約数ペア:

[(1, 77044132), (2, 38522066), (4, 19261033), (11, 7004012), (22, 3502006), (43, 1791724), (44, 1751003), (86, 895862), (172, 447931), (473, 162884), (946, 81442), (947, 81356), (1849, 41668), (1892, 40721), (1894, 40678), (3698, 20834), (3788, 20339), (7396, 10417)]