68093676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{90071}}^1$

素因数の和:90091

約数の個数: 48

約数和(自身を含む): 201761280

約数和(自身を除く): 133667604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 90071, 180142, 270213, 360284, 540426, 630497, 810639, 1080852, 1260994, 1621278, 1891491, 2431917, 2521988, 3242556, 3782982, 4863834, 5674473, 7565964, 9727668, 11348946, 17023419, 22697892, 34046838, 68093676]

約数ペア:

[(1, 68093676), (2, 34046838), (3, 22697892), (4, 17023419), (6, 11348946), (7, 9727668), (9, 7565964), (12, 5674473), (14, 4863834), (18, 3782982), (21, 3242556), (27, 2521988), (28, 2431917), (36, 1891491), (42, 1621278), (54, 1260994), (63, 1080852), (84, 810639), (108, 630497), (126, 540426), (189, 360284), (252, 270213), (378, 180142), (756, 90071)]