28075752

素因数分解:

$2^3\times 3^2\times {\mathrm{389941}}^1$

素因数の和:389953

約数の個数: 24

約数和(自身を含む): 76038690

約数和(自身を除く): 47962938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389941, 779882, 1169823, 1559764, 2339646, 3119528, 3509469, 4679292, 7018938, 9358584, 14037876, 28075752]

約数ペア:

[(1, 28075752), (2, 14037876), (3, 9358584), (4, 7018938), (6, 4679292), (8, 3509469), (9, 3119528), (12, 2339646), (18, 1559764), (24, 1169823), (36, 779882), (72, 389941)]