40339338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1117}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 87150336

約数和(自身を除く): 46810998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1117, 1389, 2234, 2778, 3351, 6019, 6702, 12038, 14521, 18057, 29042, 36114, 43563, 87126, 517171, 1034342, 1551513, 3103026, 6723223, 13446446, 20169669, 40339338]

約数ペア:

[(1, 40339338), (2, 20169669), (3, 13446446), (6, 6723223), (13, 3103026), (26, 1551513), (39, 1034342), (78, 517171), (463, 87126), (926, 43563), (1117, 36114), (1389, 29042), (2234, 18057), (2778, 14521), (3351, 12038), (6019, 6702)]