39925782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1877

約数の個数: 48

約数和(自身を含む): 94174080

約数和(自身を除く): 54248298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 1759, 2522, 3518, 3783, 5277, 7566, 10554, 11349, 15831, 22698, 22867, 31662, 45734, 68601, 137202, 170623, 205803, 341246, 411606, 511869, 1023738, 1535607, 2218099, 3071214, 4436198, 6654297, 13308594, 19962891, 39925782]

約数ペア:

[(1, 39925782), (2, 19962891), (3, 13308594), (6, 6654297), (9, 4436198), (13, 3071214), (18, 2218099), (26, 1535607), (39, 1023738), (78, 511869), (97, 411606), (117, 341246), (194, 205803), (234, 170623), (291, 137202), (582, 68601), (873, 45734), (1261, 31662), (1746, 22867), (1759, 22698), (2522, 15831), (3518, 11349), (3783, 10554), (5277, 7566)]