66247668

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{34721}}^1$

素因数の和:34784

約数の個数: 36

約数和(自身を含む): 170623908

約数和(自身を除く): 104376240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 34721, 69442, 104163, 138884, 208326, 312489, 416652, 624978, 1249956, 1840213, 3680426, 5520639, 7360852, 11041278, 16561917, 22082556, 33123834, 66247668]

約数ペア:

[(1, 66247668), (2, 33123834), (3, 22082556), (4, 16561917), (6, 11041278), (9, 7360852), (12, 5520639), (18, 3680426), (36, 1840213), (53, 1249956), (106, 624978), (159, 416652), (212, 312489), (318, 208326), (477, 138884), (636, 104163), (954, 69442), (1908, 34721)]