71896194

素因数分解:

$2^1\times 3^3\times {\mathrm{1331411}}^1$

素因数の和:1331422

約数の個数: 16

約数和(自身を含む): 159769440

約数和(自身を除く): 87873246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1331411, 2662822, 3994233, 7988466, 11982699, 23965398, 35948097, 71896194]

約数ペア:

[(1, 71896194), (2, 35948097), (3, 23965398), (6, 11982699), (9, 7988466), (18, 3994233), (27, 2662822), (54, 1331411)]