28063272

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{2713}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 70346880

約数和(自身を除く): 42283608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 2713, 3448, 5172, 5426, 8139, 10344, 10852, 16278, 21704, 32556, 65112, 1169303, 2338606, 3507909, 4677212, 7015818, 9354424, 14031636, 28063272]

約数ペア:

[(1, 28063272), (2, 14031636), (3, 9354424), (4, 7015818), (6, 4677212), (8, 3507909), (12, 2338606), (24, 1169303), (431, 65112), (862, 32556), (1293, 21704), (1724, 16278), (2586, 10852), (2713, 10344), (3448, 8139), (5172, 5426)]