66646422

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{17383}}^1$

素因数の和:17465

約数の個数: 32

約数和(自身を含む): 150197760

約数和(自身を除く): 83551338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 17383, 34766, 52149, 104298, 156447, 312894, 469341, 938682, 1234193, 2468386, 3702579, 7405158, 11107737, 22215474, 33323211, 66646422]

約数ペア:

[(1, 66646422), (2, 33323211), (3, 22215474), (6, 11107737), (9, 7405158), (18, 3702579), (27, 2468386), (54, 1234193), (71, 938682), (142, 469341), (213, 312894), (426, 156447), (639, 104298), (1278, 52149), (1917, 34766), (3834, 17383)]