67801668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{513649}}^1$

素因数の和:513667

約数の個数: 24

約数和(自身を含む): 172586400

約数和(自身を除く): 104784732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 513649, 1027298, 1540947, 2054596, 3081894, 5650139, 6163788, 11300278, 16950417, 22600556, 33900834, 67801668]

約数ペア:

[(1, 67801668), (2, 33900834), (3, 22600556), (4, 16950417), (6, 11300278), (11, 6163788), (12, 5650139), (22, 3081894), (33, 2054596), (44, 1540947), (66, 1027298), (132, 513649)]