76322090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{45161}}^1$

素因数の和:45194

約数の個数: 24

約数和(自身を含む): 148763628

約数和(自身を除く): 72441538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 45161, 90322, 225805, 451610, 587093, 1174186, 2935465, 5870930, 7632209, 15264418, 38161045, 76322090]

約数ペア:

[(1, 76322090), (2, 38161045), (5, 15264418), (10, 7632209), (13, 5870930), (26, 2935465), (65, 1174186), (130, 587093), (169, 451610), (338, 225805), (845, 90322), (1690, 45161)]