66637348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 130201344

約数和(自身を除く): 63563996

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 137, 274, 311, 391, 548, 622, 782, 1244, 1564, 2329, 3151, 4658, 5287, 6302, 7153, 9316, 10574, 12604, 14306, 21148, 28612, 42607, 53567, 85214, 107134, 121601, 170428, 214268, 243202, 486404, 724319, 979961, 1448638, 1959922, 2897276, 3919844, 16659337, 33318674, 66637348]

約数ペア:

[(1, 66637348), (2, 33318674), (4, 16659337), (17, 3919844), (23, 2897276), (34, 1959922), (46, 1448638), (68, 979961), (92, 724319), (137, 486404), (274, 243202), (311, 214268), (391, 170428), (548, 121601), (622, 107134), (782, 85214), (1244, 53567), (1564, 42607), (2329, 28612), (3151, 21148), (4658, 14306), (5287, 12604), (6302, 10574), (7153, 9316)]