71514742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 120093120

約数和(自身を除く): 48578378

約数列:

[1, 2, 13, 26, 41, 73, 82, 146, 533, 919, 949, 1066, 1838, 1898, 2993, 5986, 11947, 23894, 37679, 38909, 67087, 75358, 77818, 134174, 489827, 872131, 979654, 1744262, 2750567, 5501134, 35757371, 71514742]

約数ペア:

[(1, 71514742), (2, 35757371), (13, 5501134), (26, 2750567), (41, 1744262), (73, 979654), (82, 872131), (146, 489827), (533, 134174), (919, 77818), (949, 75358), (1066, 67087), (1838, 38909), (1898, 37679), (2993, 23894), (5986, 11947)]