34000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1$

素因数の和:40

約数の個数: 40

約数和(自身を含む): 87048

約数和(自身を除く): 53048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2125, 3400, 4250, 6800, 8500, 17000, 34000]

約数ペア:

[(1, 34000), (2, 17000), (4, 8500), (5, 6800), (8, 4250), (10, 3400), (16, 2125), (17, 2000), (20, 1700), (25, 1360), (34, 1000), (40, 850), (50, 680), (68, 500), (80, 425), (85, 400), (100, 340), (125, 272), (136, 250), (170, 200)]