65360024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 125874000

約数和(自身を除く): 60513976

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 424, 556, 1109, 1112, 2218, 4436, 7367, 8872, 14734, 29468, 58777, 58936, 117554, 154151, 235108, 308302, 470216, 616604, 1233208, 8170003, 16340006, 32680012, 65360024]

約数ペア:

[(1, 65360024), (2, 32680012), (4, 16340006), (8, 8170003), (53, 1233208), (106, 616604), (139, 470216), (212, 308302), (278, 235108), (424, 154151), (556, 117554), (1109, 58936), (1112, 58777), (2218, 29468), (4436, 14734), (7367, 8872)]