68356626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51551}}^1$

素因数の和:51586

約数の個数: 32

約数和(自身を含む): 155893248

約数和(自身を除く): 87536622

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 51551, 103102, 154653, 309306, 670163, 876367, 1340326, 1752734, 2010489, 2629101, 4020978, 5258202, 11392771, 22785542, 34178313, 68356626]

約数ペア:

[(1, 68356626), (2, 34178313), (3, 22785542), (6, 11392771), (13, 5258202), (17, 4020978), (26, 2629101), (34, 2010489), (39, 1752734), (51, 1340326), (78, 876367), (102, 670163), (221, 309306), (442, 154653), (663, 103102), (1326, 51551)]