74561438

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{20563}}^1$

素因数の和:20616

約数の個数: 24

約数和(自身を含む): 133624872

約数和(自身を除く): 59063434

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 20563, 41126, 143941, 287882, 760831, 1007587, 1521662, 2015174, 5325817, 10651634, 37280719, 74561438]

約数ペア:

[(1, 74561438), (2, 37280719), (7, 10651634), (14, 5325817), (37, 2015174), (49, 1521662), (74, 1007587), (98, 760831), (259, 287882), (518, 143941), (1813, 41126), (3626, 20563)]