82074616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18353}}^1$

素因数の和:18415

約数の個数: 32

約数和(自身を含む): 169590960

約数和(自身を除く): 87516344

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 18353, 36706, 73412, 146824, 238589, 477178, 789179, 954356, 1578358, 1908712, 3156716, 6313432, 10259327, 20518654, 41037308, 82074616]

約数ペア:

[(1, 82074616), (2, 41037308), (4, 20518654), (8, 10259327), (13, 6313432), (26, 3156716), (43, 1908712), (52, 1578358), (86, 954356), (104, 789179), (172, 477178), (344, 238589), (559, 146824), (1118, 73412), (2236, 36706), (4472, 18353)]