42904908

素因数分解:

$2^2\times 3^2\times {\mathrm{863}}^1\times {\mathrm{1381}}^1$

素因数の和:2254

約数の個数: 36

約数和(自身を含む): 108658368

約数和(自身を除く): 65753460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 863, 1381, 1726, 2589, 2762, 3452, 4143, 5178, 5524, 7767, 8286, 10356, 12429, 15534, 16572, 24858, 31068, 49716, 1191803, 2383606, 3575409, 4767212, 7150818, 10726227, 14301636, 21452454, 42904908]

約数ペア:

[(1, 42904908), (2, 21452454), (3, 14301636), (4, 10726227), (6, 7150818), (9, 4767212), (12, 3575409), (18, 2383606), (36, 1191803), (863, 49716), (1381, 31068), (1726, 24858), (2589, 16572), (2762, 15534), (3452, 12429), (4143, 10356), (5178, 8286), (5524, 7767)]