74811746

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 113467200

約数和(自身を除く): 38655454

約数列:

[1, 2, 139, 278, 439, 613, 878, 1226, 61021, 85207, 122042, 170414, 269107, 538214, 37405873, 74811746]

約数ペア:

[(1, 74811746), (2, 37405873), (139, 538214), (278, 269107), (439, 170414), (613, 122042), (878, 85207), (1226, 61021)]