29138382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17789}}^1$

素因数の和:17817

約数の個数: 48

約数和(自身を含む): 77706720

約数和(自身を除く): 48568338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 17789, 35578, 53367, 106734, 124523, 160101, 231257, 249046, 320202, 373569, 462514, 693771, 747138, 1120707, 1387542, 1618799, 2081313, 2241414, 3237598, 4162626, 4856397, 9712794, 14569191, 29138382]

約数ペア:

[(1, 29138382), (2, 14569191), (3, 9712794), (6, 4856397), (7, 4162626), (9, 3237598), (13, 2241414), (14, 2081313), (18, 1618799), (21, 1387542), (26, 1120707), (39, 747138), (42, 693771), (63, 462514), (78, 373569), (91, 320202), (117, 249046), (126, 231257), (182, 160101), (234, 124523), (273, 106734), (546, 53367), (819, 35578), (1638, 17789)]