71733546

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{30893}}^1$

素因数の和:30947

約数の個数: 32

約数和(自身を含む): 163120320

約数和(自身を除く): 91386774

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 30893, 61786, 92679, 185358, 278037, 556074, 834111, 1328399, 1668222, 2656798, 3985197, 7970394, 11955591, 23911182, 35866773, 71733546]

約数ペア:

[(1, 71733546), (2, 35866773), (3, 23911182), (6, 11955591), (9, 7970394), (18, 3985197), (27, 2656798), (43, 1668222), (54, 1328399), (86, 834111), (129, 556074), (258, 278037), (387, 185358), (774, 92679), (1161, 61786), (2322, 30893)]