72163242

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{38923}}^1$

素因数の和:39034

約数の個数: 24

約数和(自身を含む): 157875744

約数和(自身を除く): 85712502

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 38923, 77846, 116769, 233538, 350307, 700614, 4009069, 8018138, 12027207, 24054414, 36081621, 72163242]

約数ペア:

[(1, 72163242), (2, 36081621), (3, 24054414), (6, 12027207), (9, 8018138), (18, 4009069), (103, 700614), (206, 350307), (309, 233538), (618, 116769), (927, 77846), (1854, 38923)]