78835842

素因数分解:

$2^1\times 3^4\times {\mathrm{486641}}^1$

素因数の和:486655

約数の個数: 20

約数和(自身を含む): 176651046

約数和(自身を除く): 97815204

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 486641, 973282, 1459923, 2919846, 4379769, 8759538, 13139307, 26278614, 39417921, 78835842]

約数ペア:

[(1, 78835842), (2, 39417921), (3, 26278614), (6, 13139307), (9, 8759538), (18, 4379769), (27, 2919846), (54, 1459923), (81, 973282), (162, 486641)]