78262196

素因数分解:

$2^2\times {\mathrm{3121}}^1\times {\mathrm{6269}}^1$

素因数の和:9394

約数の個数: 12

約数和(自身を含む): 137024580

約数和(自身を除く): 58762384

約数列:

[1, 2, 4, 3121, 6242, 6269, 12484, 12538, 25076, 19565549, 39131098, 78262196]

約数ペア:

[(1, 78262196), (2, 39131098), (4, 19565549), (3121, 25076), (6242, 12538), (6269, 12484)]