78837912

素因数分解:

$2^3\times 3^2\times {\mathrm{673}}^1\times {\mathrm{1627}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 213968040

約数和(自身を除く): 135130128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 673, 1346, 1627, 2019, 2692, 3254, 4038, 4881, 5384, 6057, 6508, 8076, 9762, 12114, 13016, 14643, 16152, 19524, 24228, 29286, 39048, 48456, 58572, 117144, 1094971, 2189942, 3284913, 4379884, 6569826, 8759768, 9854739, 13139652, 19709478, 26279304, 39418956, 78837912]

約数ペア:

[(1, 78837912), (2, 39418956), (3, 26279304), (4, 19709478), (6, 13139652), (8, 9854739), (9, 8759768), (12, 6569826), (18, 4379884), (24, 3284913), (36, 2189942), (72, 1094971), (673, 117144), (1346, 58572), (1627, 48456), (2019, 39048), (2692, 29286), (3254, 24228), (4038, 19524), (4881, 16152), (5384, 14643), (6057, 13016), (6508, 12114), (8076, 9762)]