31256136

素因数分解:

$2^3\times 3^2\times {\mathrm{434113}}^1$

素因数の和:434125

約数の個数: 24

約数和(自身を含む): 84652230

約数和(自身を除く): 53396094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 434113, 868226, 1302339, 1736452, 2604678, 3472904, 3907017, 5209356, 7814034, 10418712, 15628068, 31256136]

約数ペア:

[(1, 31256136), (2, 15628068), (3, 10418712), (4, 7814034), (6, 5209356), (8, 3907017), (9, 3472904), (12, 2604678), (18, 1736452), (24, 1302339), (36, 868226), (72, 434113)]