85809816

素因数分解:

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

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 232839360

約数和(自身を除く): 147029544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 863, 1381, 1726, 2589, 2762, 3452, 4143, 5178, 5524, 6904, 7767, 8286, 10356, 11048, 12429, 15534, 16572, 20712, 24858, 31068, 33144, 49716, 62136, 99432, 1191803, 2383606, 3575409, 4767212, 7150818, 9534424, 10726227, 14301636, 21452454, 28603272, 42904908, 85809816]

約数ペア:

[(1, 85809816), (2, 42904908), (3, 28603272), (4, 21452454), (6, 14301636), (8, 10726227), (9, 9534424), (12, 7150818), (18, 4767212), (24, 3575409), (36, 2383606), (72, 1191803), (863, 99432), (1381, 62136), (1726, 49716), (2589, 33144), (2762, 31068), (3452, 24858), (4143, 20712), (5178, 16572), (5524, 15534), (6904, 12429), (7767, 11048), (8286, 10356)]