26664534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6703}}^1$

素因数の和:6741

約数の個数: 48

約数和(自身を含む): 65886912

約数和(自身を除く): 39222378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 6703, 13406, 20109, 40218, 60327, 87139, 113951, 120654, 174278, 227902, 261417, 341853, 522834, 683706, 784251, 1025559, 1481363, 1568502, 2051118, 2962726, 4444089, 8888178, 13332267, 26664534]

約数ペア:

[(1, 26664534), (2, 13332267), (3, 8888178), (6, 4444089), (9, 2962726), (13, 2051118), (17, 1568502), (18, 1481363), (26, 1025559), (34, 784251), (39, 683706), (51, 522834), (78, 341853), (102, 261417), (117, 227902), (153, 174278), (221, 120654), (234, 113951), (306, 87139), (442, 60327), (663, 40218), (1326, 20109), (1989, 13406), (3978, 6703)]