138879456

素因数分解:

$2^5\times 3^1\times {\mathrm{761}}^1\times {\mathrm{1901}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 365229648

約数和(自身を除く): 226350192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 761, 1522, 1901, 2283, 3044, 3802, 4566, 5703, 6088, 7604, 9132, 11406, 12176, 15208, 18264, 22812, 24352, 30416, 36528, 45624, 60832, 73056, 91248, 182496, 1446661, 2893322, 4339983, 5786644, 8679966, 11573288, 17359932, 23146576, 34719864, 46293152, 69439728, 138879456]

約数ペア:

[(1, 138879456), (2, 69439728), (3, 46293152), (4, 34719864), (6, 23146576), (8, 17359932), (12, 11573288), (16, 8679966), (24, 5786644), (32, 4339983), (48, 2893322), (96, 1446661), (761, 182496), (1522, 91248), (1901, 73056), (2283, 60832), (3044, 45624), (3802, 36528), (4566, 30416), (5703, 24352), (6088, 22812), (7604, 18264), (9132, 15208), (11406, 12176)]