68589038170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1\times {\mathrm{82531}}^1$

素因数の和:84606

約数の個数: 32

約数和(自身を含む): 126535421376

約数和(自身を除く): 57946383206

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2027, 4054, 10135, 20270, 82531, 83107, 165062, 166214, 412655, 415535, 825310, 831070, 3383771, 6767542, 16918855, 33837710, 167290337, 334580674, 836451685, 1672903370, 6858903817, 13717807634, 34294519085, 68589038170]

約数ペア:

[(1, 68589038170), (2, 34294519085), (5, 13717807634), (10, 6858903817), (41, 1672903370), (82, 836451685), (205, 334580674), (410, 167290337), (2027, 33837710), (4054, 16918855), (10135, 6767542), (20270, 3383771), (82531, 831070), (83107, 825310), (165062, 415535), (166214, 412655)]