72716002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{4133}}^1$

素因数の和:4617

約数の個数: 16

約数和(自身を含む): 115090560

約数和(自身を除く): 42374558

約数列:

[1, 2, 19, 38, 463, 926, 4133, 8266, 8797, 17594, 78527, 157054, 1913579, 3827158, 36358001, 72716002]

約数ペア:

[(1, 72716002), (2, 36358001), (19, 3827158), (38, 1913579), (463, 157054), (926, 78527), (4133, 17594), (8266, 8797)]