89134098

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 183560256

約数和(自身を除く): 94426158

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 258, 346, 519, 1038, 1997, 3994, 5991, 7439, 11982, 14878, 22317, 44634, 85871, 171742, 257613, 345481, 515226, 690962, 1036443, 2072886, 14855683, 29711366, 44567049, 89134098]

約数ペア:

[(1, 89134098), (2, 44567049), (3, 29711366), (6, 14855683), (43, 2072886), (86, 1036443), (129, 690962), (173, 515226), (258, 345481), (346, 257613), (519, 171742), (1038, 85871), (1997, 44634), (3994, 22317), (5991, 14878), (7439, 11982)]