71869132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{5009}}^1$

素因数の和:5241

約数の個数: 24

約数和(自身を含む): 133827120

約数和(自身を除く): 61957988

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 5009, 7174, 10018, 14348, 20036, 85153, 170306, 340612, 1056899, 2113798, 4227596, 17967283, 35934566, 71869132]

約数ペア:

[(1, 71869132), (2, 35934566), (4, 17967283), (17, 4227596), (34, 2113798), (68, 1056899), (211, 340612), (422, 170306), (844, 85153), (3587, 20036), (5009, 14348), (7174, 10018)]