67389588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{267419}}^1$

素因数の和:267436

約数の個数: 36

約数和(自身を含む): 194681760

約数和(自身を除く): 127292172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 267419, 534838, 802257, 1069676, 1604514, 1871933, 2406771, 3209028, 3743866, 4813542, 5615799, 7487732, 9627084, 11231598, 16847397, 22463196, 33694794, 67389588]

約数ペア:

[(1, 67389588), (2, 33694794), (3, 22463196), (4, 16847397), (6, 11231598), (7, 9627084), (9, 7487732), (12, 5615799), (14, 4813542), (18, 3743866), (21, 3209028), (28, 2406771), (36, 1871933), (42, 1604514), (63, 1069676), (84, 802257), (126, 534838), (252, 267419)]