78102726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58901}}^1$

素因数の和:58936

約数の個数: 32

約数和(自身を含む): 178119648

約数和(自身を除く): 100016922

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 58901, 117802, 176703, 353406, 765713, 1001317, 1531426, 2002634, 2297139, 3003951, 4594278, 6007902, 13017121, 26034242, 39051363, 78102726]

約数ペア:

[(1, 78102726), (2, 39051363), (3, 26034242), (6, 13017121), (13, 6007902), (17, 4594278), (26, 3003951), (34, 2297139), (39, 2002634), (51, 1531426), (78, 1001317), (102, 765713), (221, 353406), (442, 176703), (663, 117802), (1326, 58901)]