66870236

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 118678560

約数和(自身を除く): 51808324

約数列:

[1, 2, 4, 113, 226, 337, 439, 452, 674, 878, 1348, 1756, 38081, 49607, 76162, 99214, 147943, 152324, 198428, 295886, 591772, 16717559, 33435118, 66870236]

約数ペア:

[(1, 66870236), (2, 33435118), (4, 16717559), (113, 591772), (226, 295886), (337, 198428), (439, 152324), (452, 147943), (674, 99214), (878, 76162), (1348, 49607), (1756, 38081)]