72671763

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{919}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 99418880

約数和(自身を除く): 26747117

約数列:

[1, 3, 43, 129, 613, 919, 1839, 2757, 26359, 39517, 79077, 118551, 563347, 1690041, 24223921, 72671763]

約数ペア:

[(1, 72671763), (3, 24223921), (43, 1690041), (129, 563347), (613, 118551), (919, 79077), (1839, 39517), (2757, 26359)]