128826008872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{50480411}}^1$

素因数の和:50480457

約数の個数: 32

約数和(自身を含む): 272594224800

約数和(自身を除く): 143768215928

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 50480411, 100960822, 201921644, 403843288, 555284521, 1110569042, 1463931919, 2221138084, 2927863838, 4442276168, 5855727676, 11711455352, 16103251109, 32206502218, 64413004436, 128826008872]

約数ペア:

[(1, 128826008872), (2, 64413004436), (4, 32206502218), (8, 16103251109), (11, 11711455352), (22, 5855727676), (29, 4442276168), (44, 2927863838), (58, 2221138084), (88, 1463931919), (116, 1110569042), (232, 555284521), (319, 403843288), (638, 201921644), (1276, 100960822), (2552, 50480411)]