61109364

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{118429}}^1$

素因数の和:118479

約数の個数: 24

約数和(自身を含む): 145905760

約数和(自身を除く): 84796396

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 118429, 236858, 355287, 473716, 710574, 1421148, 5092447, 10184894, 15277341, 20369788, 30554682, 61109364]

約数ペア:

[(1, 61109364), (2, 30554682), (3, 20369788), (4, 15277341), (6, 10184894), (12, 5092447), (43, 1421148), (86, 710574), (129, 473716), (172, 355287), (258, 236858), (516, 118429)]