84351228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{540713}}^1$

素因数の和:540733

約数の個数: 24

約数和(自身を含む): 211959888

約数和(自身を除く): 127608660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 540713, 1081426, 1622139, 2162852, 3244278, 6488556, 7029269, 14058538, 21087807, 28117076, 42175614, 84351228]

約数ペア:

[(1, 84351228), (2, 42175614), (3, 28117076), (4, 21087807), (6, 14058538), (12, 7029269), (13, 6488556), (26, 3244278), (39, 2162852), (52, 1622139), (78, 1081426), (156, 540713)]