85919596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{161503}}^1$

素因数の和:161533

約数の個数: 24

約数和(自身を含む): 180884480

約数和(自身を除く): 94964884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 161503, 323006, 646012, 1130521, 2261042, 3068557, 4522084, 6137114, 12274228, 21479899, 42959798, 85919596]

約数ペア:

[(1, 85919596), (2, 42959798), (4, 21479899), (7, 12274228), (14, 6137114), (19, 4522084), (28, 3068557), (38, 2261042), (76, 1130521), (133, 646012), (266, 323006), (532, 161503)]