57539742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2939}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 124467840

約数和(自身を除く): 66928098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 2939, 3263, 5878, 6526, 8817, 9789, 17634, 19578, 38207, 76414, 114621, 229242, 737689, 1475378, 2213067, 4426134, 9589957, 19179914, 28769871, 57539742]

約数ペア:

[(1, 57539742), (2, 28769871), (3, 19179914), (6, 9589957), (13, 4426134), (26, 2213067), (39, 1475378), (78, 737689), (251, 229242), (502, 114621), (753, 76414), (1506, 38207), (2939, 19578), (3263, 17634), (5878, 9789), (6526, 8817)]