87582724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{2531}}^1$

素因数の和:2787

約数の個数: 24

約数和(自身を含む): 157814496

約数和(自身を除く): 70231772

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 2531, 5062, 8651, 10124, 17302, 34604, 103771, 207542, 415084, 534041, 1068082, 2136164, 21895681, 43791362, 87582724]

約数ペア:

[(1, 87582724), (2, 43791362), (4, 21895681), (41, 2136164), (82, 1068082), (164, 534041), (211, 415084), (422, 207542), (844, 103771), (2531, 34604), (5062, 17302), (8651, 10124)]