71014814

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 36

約数和(自身を含む): 122699304

約数和(自身を除く): 51684490

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 289, 338, 442, 578, 727, 1454, 2873, 3757, 5746, 7514, 9451, 12359, 18902, 24718, 48841, 97682, 122863, 160667, 210103, 245726, 321334, 420206, 2088671, 2731339, 4177342, 5462678, 35507407, 71014814]

約数ペア:

[(1, 71014814), (2, 35507407), (13, 5462678), (17, 4177342), (26, 2731339), (34, 2088671), (169, 420206), (221, 321334), (289, 245726), (338, 210103), (442, 160667), (578, 122863), (727, 97682), (1454, 48841), (2873, 24718), (3757, 18902), (5746, 12359), (7514, 9451)]