39257484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1777}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 105143808

約数和(自身を除く): 65886324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1777, 1841, 3156, 3554, 3682, 5331, 5523, 7108, 7364, 10662, 11046, 12439, 21324, 22092, 24878, 37317, 49756, 74634, 149268, 467351, 934702, 1402053, 1869404, 2804106, 3271457, 5608212, 6542914, 9814371, 13085828, 19628742, 39257484]

約数ペア:

[(1, 39257484), (2, 19628742), (3, 13085828), (4, 9814371), (6, 6542914), (7, 5608212), (12, 3271457), (14, 2804106), (21, 1869404), (28, 1402053), (42, 934702), (84, 467351), (263, 149268), (526, 74634), (789, 49756), (1052, 37317), (1578, 24878), (1777, 22092), (1841, 21324), (3156, 12439), (3554, 11046), (3682, 10662), (5331, 7364), (5523, 7108)]