79416578

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{20249}}^1$

素因数の和:20341

約数の個数: 16

約数和(自身を含む): 124659000

約数和(自身を除く): 45242422

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 20249, 40498, 749213, 1073197, 1498426, 2146394, 39708289, 79416578]

約数ペア:

[(1, 79416578), (2, 39708289), (37, 2146394), (53, 1498426), (74, 1073197), (106, 749213), (1961, 40498), (3922, 20249)]