73837760

素因数分解:

$2^6\times 5^1\times {\mathrm{230743}}^1$

素因数の和:230760

約数の個数: 28

約数和(自身を含む): 175826928

約数和(自身を除く): 101989168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 230743, 461486, 922972, 1153715, 1845944, 2307430, 3691888, 4614860, 7383776, 9229720, 14767552, 18459440, 36918880, 73837760]

約数ペア:

[(1, 73837760), (2, 36918880), (4, 18459440), (5, 14767552), (8, 9229720), (10, 7383776), (16, 4614860), (20, 3691888), (32, 2307430), (40, 1845944), (64, 1153715), (80, 922972), (160, 461486), (320, 230743)]