69173442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17389}}^1$

素因数の和:17427

約数の個数: 48

約数和(自身を含む): 170908920

約数和(自身を除く): 101735478

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, 17389, 34778, 52167, 104334, 156501, 226057, 295613, 313002, 452114, 591226, 678171, 886839, 1356342, 1773678, 2034513, 2660517, 3842969, 4069026, 5321034, 7685938, 11528907, 23057814, 34586721, 69173442]

約数ペア:

[(1, 69173442), (2, 34586721), (3, 23057814), (6, 11528907), (9, 7685938), (13, 5321034), (17, 4069026), (18, 3842969), (26, 2660517), (34, 2034513), (39, 1773678), (51, 1356342), (78, 886839), (102, 678171), (117, 591226), (153, 452114), (221, 313002), (234, 295613), (306, 226057), (442, 156501), (663, 104334), (1326, 52167), (1989, 34778), (3978, 17389)]