67444668

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{17509}}^1$

素因数の和:17626

約数の個数: 36

約数和(自身を含む): 172088280

約数和(自身を除く): 104643612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 17509, 35018, 52527, 70036, 105054, 157581, 210108, 315162, 630324, 1873463, 3746926, 5620389, 7493852, 11240778, 16861167, 22481556, 33722334, 67444668]

約数ペア:

[(1, 67444668), (2, 33722334), (3, 22481556), (4, 16861167), (6, 11240778), (9, 7493852), (12, 5620389), (18, 3746926), (36, 1873463), (107, 630324), (214, 315162), (321, 210108), (428, 157581), (642, 105054), (963, 70036), (1284, 52527), (1926, 35018), (3852, 17509)]