78829324

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{46153}}^1$

素因数の和:46225

約数の個数: 24

約数和(自身を含む): 160246688

約数和(自身を除く): 81417364

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 46153, 92306, 184612, 323071, 646142, 1292284, 2815333, 5630666, 11261332, 19707331, 39414662, 78829324]

約数ペア:

[(1, 78829324), (2, 39414662), (4, 19707331), (7, 11261332), (14, 5630666), (28, 2815333), (61, 1292284), (122, 646142), (244, 323071), (427, 184612), (854, 92306), (1708, 46153)]